626164866

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{1459}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 1376125920

約数和(自身を除く): 749961054

約数列:

[1, 2, 3, 6, 9, 18, 113, 211, 226, 339, 422, 633, 678, 1017, 1266, 1459, 1899, 2034, 2918, 3798, 4377, 8754, 13131, 23843, 26262, 47686, 71529, 143058, 164867, 214587, 307849, 329734, 429174, 494601, 615698, 923547, 989202, 1483803, 1847094, 2770641, 2967606, 5541282, 34786937, 69573874, 104360811, 208721622, 313082433, 626164866]

約数ペア:

[(1, 626164866), (2, 313082433), (3, 208721622), (6, 104360811), (9, 69573874), (18, 34786937), (113, 5541282), (211, 2967606), (226, 2770641), (339, 1847094), (422, 1483803), (633, 989202), (678, 923547), (1017, 615698), (1266, 494601), (1459, 429174), (1899, 329734), (2034, 307849), (2918, 214587), (3798, 164867), (4377, 143058), (8754, 71529), (13131, 47686), (23843, 26262)]