85899468

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 204986880

約数和(自身を除く): 119087412

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 239, 244, 366, 478, 491, 717, 732, 956, 982, 1434, 1473, 1964, 2868, 2946, 5892, 14579, 29158, 29951, 43737, 58316, 59902, 87474, 89853, 117349, 119804, 174948, 179706, 234698, 352047, 359412, 469396, 704094, 1408188, 7158289, 14316578, 21474867, 28633156, 42949734, 85899468]

約数ペア:

[(1, 85899468), (2, 42949734), (3, 28633156), (4, 21474867), (6, 14316578), (12, 7158289), (61, 1408188), (122, 704094), (183, 469396), (239, 359412), (244, 352047), (366, 234698), (478, 179706), (491, 174948), (717, 119804), (732, 117349), (956, 89853), (982, 87474), (1434, 59902), (1473, 58316), (1964, 43737), (2868, 29951), (2946, 29158), (5892, 14579)]