129385692

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 339935232

約数和(自身を除く): 210549540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 279, 372, 382, 558, 573, 607, 764, 1116, 1146, 1214, 1719, 1821, 2292, 2428, 3438, 3642, 5463, 5921, 6876, 7284, 10926, 11842, 17763, 18817, 21852, 23684, 35526, 37634, 53289, 56451, 71052, 75268, 106578, 112902, 115937, 169353, 213156, 225804, 231874, 338706, 347811, 463748, 677412, 695622, 1043433, 1391244, 2086866, 3594047, 4173732, 7188094, 10782141, 14376188, 21564282, 32346423, 43128564, 64692846, 129385692]

約数ペア:

[(1, 129385692), (2, 64692846), (3, 43128564), (4, 32346423), (6, 21564282), (9, 14376188), (12, 10782141), (18, 7188094), (31, 4173732), (36, 3594047), (62, 2086866), (93, 1391244), (124, 1043433), (186, 695622), (191, 677412), (279, 463748), (372, 347811), (382, 338706), (558, 231874), (573, 225804), (607, 213156), (764, 169353), (1116, 115937), (1146, 112902), (1214, 106578), (1719, 75268), (1821, 71052), (2292, 56451), (2428, 53289), (3438, 37634), (3642, 35526), (5463, 23684), (5921, 21852), (6876, 18817), (7284, 17763), (10926, 11842)]