89820024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2237}}^1$

素因数の和:2492

約数の個数: 64

約数和(自身を含む): 257817600

約数和(自身を除く): 167997576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 2237, 2868, 3346, 4474, 5019, 5736, 6692, 6711, 8948, 10038, 13384, 13422, 15659, 17896, 20076, 26844, 31318, 40152, 46977, 53688, 62636, 93954, 125272, 187908, 375816, 534643, 1069286, 1603929, 2138572, 3207858, 3742501, 4277144, 6415716, 7485002, 11227503, 12831432, 14970004, 22455006, 29940008, 44910012, 89820024]

約数ペア:

[(1, 89820024), (2, 44910012), (3, 29940008), (4, 22455006), (6, 14970004), (7, 12831432), (8, 11227503), (12, 7485002), (14, 6415716), (21, 4277144), (24, 3742501), (28, 3207858), (42, 2138572), (56, 1603929), (84, 1069286), (168, 534643), (239, 375816), (478, 187908), (717, 125272), (956, 93954), (1434, 62636), (1673, 53688), (1912, 46977), (2237, 40152), (2868, 31318), (3346, 26844), (4474, 20076), (5019, 17896), (5736, 15659), (6692, 13422), (6711, 13384), (8948, 10038)]