87685416

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1525

約数の個数: 160

約数和(自身を含む): 302480640

約数和(自身を除く): 214795224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1487, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 2974, 3276, 4212, 4461, 4536, 4914, 5948, 6552, 7371, 8424, 8922, 9828, 10409, 11896, 13383, 14742, 17844, 19331, 19656, 20818, 26766, 29484, 31227, 35688, 38662, 40149, 41636, 53532, 57993, 58968, 62454, 77324, 80298, 83272, 93681, 107064, 115986, 120447, 124908, 135317, 154648, 160596, 173979, 187362, 231972, 240894, 249816, 270634, 281043, 321192, 347958, 374724, 405951, 463944, 481788, 521937, 541268, 562086, 695916, 749448, 811902, 843129, 963576, 1043874, 1082536, 1124172, 1217853, 1391832, 1565811, 1623804, 1686258, 2087748, 2248344, 2435706, 3131622, 3247608, 3372516, 3653559, 4175496, 4871412, 6263244, 6745032, 7307118, 9742824, 10960677, 12526488, 14614236, 21921354, 29228472, 43842708, 87685416]

約数ペア:

[(1, 87685416), (2, 43842708), (3, 29228472), (4, 21921354), (6, 14614236), (7, 12526488), (8, 10960677), (9, 9742824), (12, 7307118), (13, 6745032), (14, 6263244), (18, 4871412), (21, 4175496), (24, 3653559), (26, 3372516), (27, 3247608), (28, 3131622), (36, 2435706), (39, 2248344), (42, 2087748), (52, 1686258), (54, 1623804), (56, 1565811), (63, 1391832), (72, 1217853), (78, 1124172), (81, 1082536), (84, 1043874), (91, 963576), (104, 843129), (108, 811902), (117, 749448), (126, 695916), (156, 562086), (162, 541268), (168, 521937), (182, 481788), (189, 463944), (216, 405951), (234, 374724), (252, 347958), (273, 321192), (312, 281043), (324, 270634), (351, 249816), (364, 240894), (378, 231972), (468, 187362), (504, 173979), (546, 160596), (567, 154648), (648, 135317), (702, 124908), (728, 120447), (756, 115986), (819, 107064), (936, 93681), (1053, 83272), (1092, 80298), (1134, 77324), (1404, 62454), (1487, 58968), (1512, 57993), (1638, 53532), (2106, 41636), (2184, 40149), (2268, 38662), (2457, 35688), (2808, 31227), (2974, 29484), (3276, 26766), (4212, 20818), (4461, 19656), (4536, 19331), (4914, 17844), (5948, 14742), (6552, 13383), (7371, 11896), (8424, 10409), (8922, 9828)]