71567496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 256

約数和(自身を含む): 267724800

約数和(自身を除く): 196157304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 108, 117, 126, 132, 143, 154, 156, 168, 182, 189, 198, 216, 231, 234, 252, 264, 273, 286, 297, 308, 312, 331, 351, 364, 378, 396, 429, 462, 468, 504, 546, 572, 594, 616, 662, 693, 702, 728, 756, 792, 819, 858, 924, 936, 993, 1001, 1092, 1144, 1188, 1287, 1324, 1386, 1404, 1512, 1638, 1716, 1848, 1986, 2002, 2079, 2184, 2317, 2376, 2457, 2574, 2648, 2772, 2808, 2979, 3003, 3276, 3432, 3641, 3861, 3972, 4004, 4158, 4303, 4634, 4914, 5148, 5544, 5958, 6006, 6552, 6951, 7282, 7722, 7944, 8008, 8316, 8606, 8937, 9009, 9268, 9828, 10296, 10923, 11916, 12012, 12909, 13902, 14564, 15444, 16632, 17212, 17874, 18018, 18536, 19656, 20853, 21846, 23832, 24024, 25487, 25818, 27027, 27804, 29128, 30121, 30888, 32769, 34424, 35748, 36036, 38727, 41706, 43692, 47333, 50974, 51636, 54054, 55608, 60242, 62559, 65538, 71496, 72072, 76461, 77454, 83412, 87384, 90363, 94666, 98307, 101948, 103272, 108108, 116181, 120484, 125118, 131076, 141999, 152922, 154908, 166824, 180726, 189332, 196614, 203896, 216216, 229383, 232362, 240968, 250236, 262152, 271089, 283998, 305844, 309816, 331331, 361452, 378664, 393228, 425997, 458766, 464724, 500472, 542178, 567996, 611688, 662662, 688149, 722904, 786456, 813267, 851994, 917532, 929448, 993993, 1084356, 1135992, 1277991, 1325324, 1376298, 1626534, 1703988, 1835064, 1987986, 2168712, 2555982, 2650648, 2752596, 2981979, 3253068, 3407976, 3975972, 5111964, 5505192, 5963958, 6506136, 7951944, 8945937, 10223928, 11927916, 17891874, 23855832, 35783748, 71567496]

約数ペア:

[(1, 71567496), (2, 35783748), (3, 23855832), (4, 17891874), (6, 11927916), (7, 10223928), (8, 8945937), (9, 7951944), (11, 6506136), (12, 5963958), (13, 5505192), (14, 5111964), (18, 3975972), (21, 3407976), (22, 3253068), (24, 2981979), (26, 2752596), (27, 2650648), (28, 2555982), (33, 2168712), (36, 1987986), (39, 1835064), (42, 1703988), (44, 1626534), (52, 1376298), (54, 1325324), (56, 1277991), (63, 1135992), (66, 1084356), (72, 993993), (77, 929448), (78, 917532), (84, 851994), (88, 813267), (91, 786456), (99, 722904), (104, 688149), (108, 662662), (117, 611688), (126, 567996), (132, 542178), (143, 500472), (154, 464724), (156, 458766), (168, 425997), (182, 393228), (189, 378664), (198, 361452), (216, 331331), (231, 309816), (234, 305844), (252, 283998), (264, 271089), (273, 262152), (286, 250236), (297, 240968), (308, 232362), (312, 229383), (331, 216216), (351, 203896), (364, 196614), (378, 189332), (396, 180726), (429, 166824), (462, 154908), (468, 152922), (504, 141999), (546, 131076), (572, 125118), (594, 120484), (616, 116181), (662, 108108), (693, 103272), (702, 101948), (728, 98307), (756, 94666), (792, 90363), (819, 87384), (858, 83412), (924, 77454), (936, 76461), (993, 72072), (1001, 71496), (1092, 65538), (1144, 62559), (1188, 60242), (1287, 55608), (1324, 54054), (1386, 51636), (1404, 50974), (1512, 47333), (1638, 43692), (1716, 41706), (1848, 38727), (1986, 36036), (2002, 35748), (2079, 34424), (2184, 32769), (2317, 30888), (2376, 30121), (2457, 29128), (2574, 27804), (2648, 27027), (2772, 25818), (2808, 25487), (2979, 24024), (3003, 23832), (3276, 21846), (3432, 20853), (3641, 19656), (3861, 18536), (3972, 18018), (4004, 17874), (4158, 17212), (4303, 16632), (4634, 15444), (4914, 14564), (5148, 13902), (5544, 12909), (5958, 12012), (6006, 11916), (6552, 10923), (6951, 10296), (7282, 9828), (7722, 9268), (7944, 9009), (8008, 8937), (8316, 8606)]