64007496

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 208391040

約数和(自身を除く): 144383544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 103, 108, 126, 137, 162, 168, 189, 206, 216, 252, 274, 309, 324, 378, 411, 412, 504, 548, 567, 618, 648, 721, 756, 822, 824, 927, 959, 1096, 1134, 1233, 1236, 1442, 1512, 1644, 1854, 1918, 2163, 2268, 2466, 2472, 2781, 2877, 2884, 3288, 3699, 3708, 3836, 4326, 4536, 4932, 5562, 5754, 5768, 6489, 7398, 7416, 7672, 8343, 8631, 8652, 9864, 11097, 11124, 11508, 12978, 14111, 14796, 16686, 17262, 17304, 19467, 22194, 22248, 23016, 25893, 25956, 28222, 29592, 33372, 34524, 38934, 42333, 44388, 51786, 51912, 56444, 58401, 66744, 69048, 77679, 77868, 84666, 88776, 98777, 103572, 112888, 116802, 126999, 155358, 155736, 169332, 197554, 207144, 233604, 253998, 296331, 310716, 338664, 380997, 395108, 467208, 507996, 592662, 621432, 761994, 790216, 888993, 1015992, 1142991, 1185324, 1523988, 1777986, 2285982, 2370648, 2666979, 3047976, 3555972, 4571964, 5333958, 7111944, 8000937, 9143928, 10667916, 16001874, 21335832, 32003748, 64007496]

約数ペア:

[(1, 64007496), (2, 32003748), (3, 21335832), (4, 16001874), (6, 10667916), (7, 9143928), (8, 8000937), (9, 7111944), (12, 5333958), (14, 4571964), (18, 3555972), (21, 3047976), (24, 2666979), (27, 2370648), (28, 2285982), (36, 1777986), (42, 1523988), (54, 1185324), (56, 1142991), (63, 1015992), (72, 888993), (81, 790216), (84, 761994), (103, 621432), (108, 592662), (126, 507996), (137, 467208), (162, 395108), (168, 380997), (189, 338664), (206, 310716), (216, 296331), (252, 253998), (274, 233604), (309, 207144), (324, 197554), (378, 169332), (411, 155736), (412, 155358), (504, 126999), (548, 116802), (567, 112888), (618, 103572), (648, 98777), (721, 88776), (756, 84666), (822, 77868), (824, 77679), (927, 69048), (959, 66744), (1096, 58401), (1134, 56444), (1233, 51912), (1236, 51786), (1442, 44388), (1512, 42333), (1644, 38934), (1854, 34524), (1918, 33372), (2163, 29592), (2268, 28222), (2466, 25956), (2472, 25893), (2781, 23016), (2877, 22248), (2884, 22194), (3288, 19467), (3699, 17304), (3708, 17262), (3836, 16686), (4326, 14796), (4536, 14111), (4932, 12978), (5562, 11508), (5754, 11124), (5768, 11097), (6489, 9864), (7398, 8652), (7416, 8631), (7672, 8343)]