128435736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37423}}^1$

素因数の和:37456

約数の個数: 64

約数和(自身を含む): 377233920

約数和(自身を除く): 248798184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 37423, 74846, 112269, 149692, 224538, 299384, 411653, 449076, 486499, 823306, 898152, 972998, 1234959, 1459497, 1646612, 1945996, 2469918, 2918994, 3293224, 3891992, 4939836, 5351489, 5837988, 9879672, 10702978, 11675976, 16054467, 21405956, 32108934, 42811912, 64217868, 128435736]

約数ペア:

[(1, 128435736), (2, 64217868), (3, 42811912), (4, 32108934), (6, 21405956), (8, 16054467), (11, 11675976), (12, 10702978), (13, 9879672), (22, 5837988), (24, 5351489), (26, 4939836), (33, 3891992), (39, 3293224), (44, 2918994), (52, 2469918), (66, 1945996), (78, 1646612), (88, 1459497), (104, 1234959), (132, 972998), (143, 898152), (156, 823306), (264, 486499), (286, 449076), (312, 411653), (429, 299384), (572, 224538), (858, 149692), (1144, 112269), (1716, 74846), (3432, 37423)]