42657576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2978

約数の個数: 64

約数和(自身を含む): 117331200

約数和(自身を除く): 74673624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 2909, 3666, 4888, 5818, 7332, 8727, 11636, 14664, 17454, 23272, 34908, 37817, 69816, 75634, 113451, 136723, 151268, 226902, 273446, 302536, 410169, 453804, 546892, 820338, 907608, 1093784, 1640676, 1777399, 3281352, 3554798, 5332197, 7109596, 10664394, 14219192, 21328788, 42657576]

約数ペア:

[(1, 42657576), (2, 21328788), (3, 14219192), (4, 10664394), (6, 7109596), (8, 5332197), (12, 3554798), (13, 3281352), (24, 1777399), (26, 1640676), (39, 1093784), (47, 907608), (52, 820338), (78, 546892), (94, 453804), (104, 410169), (141, 302536), (156, 273446), (188, 226902), (282, 151268), (312, 136723), (376, 113451), (564, 75634), (611, 69816), (1128, 37817), (1222, 34908), (1833, 23272), (2444, 17454), (2909, 14664), (3666, 11636), (4888, 8727), (5818, 7332)]