86926572

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 231744240

約数和(自身を除く): 144817668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 106, 116, 159, 174, 212, 261, 318, 348, 477, 522, 636, 954, 1044, 1537, 1571, 1908, 3074, 3142, 4611, 4713, 6148, 6284, 9222, 9426, 13833, 14139, 18444, 18852, 27666, 28278, 45559, 55332, 56556, 83263, 91118, 136677, 166526, 182236, 249789, 273354, 333052, 410031, 499578, 546708, 749367, 820062, 999156, 1498734, 1640124, 2414627, 2997468, 4829254, 7243881, 9658508, 14487762, 21731643, 28975524, 43463286, 86926572]

約数ペア:

[(1, 86926572), (2, 43463286), (3, 28975524), (4, 21731643), (6, 14487762), (9, 9658508), (12, 7243881), (18, 4829254), (29, 2997468), (36, 2414627), (53, 1640124), (58, 1498734), (87, 999156), (106, 820062), (116, 749367), (159, 546708), (174, 499578), (212, 410031), (261, 333052), (318, 273354), (348, 249789), (477, 182236), (522, 166526), (636, 136677), (954, 91118), (1044, 83263), (1537, 56556), (1571, 55332), (1908, 45559), (3074, 28278), (3142, 27666), (4611, 18852), (4713, 18444), (6148, 14139), (6284, 13833), (9222, 9426)]