56784832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:677

約数の個数: 56

約数和(自身を含む): 122511312

約数和(自身を除く): 65726480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 262, 416, 521, 524, 832, 1042, 1048, 1703, 2084, 2096, 3406, 4168, 4192, 6773, 6812, 8336, 8384, 13546, 13624, 16672, 27092, 27248, 33344, 54184, 54496, 68251, 108368, 108992, 136502, 216736, 273004, 433472, 546008, 887263, 1092016, 1774526, 2184032, 3549052, 4368064, 7098104, 14196208, 28392416, 56784832]

約数ペア:

[(1, 56784832), (2, 28392416), (4, 14196208), (8, 7098104), (13, 4368064), (16, 3549052), (26, 2184032), (32, 1774526), (52, 1092016), (64, 887263), (104, 546008), (131, 433472), (208, 273004), (262, 216736), (416, 136502), (521, 108992), (524, 108368), (832, 68251), (1042, 54496), (1048, 54184), (1703, 33344), (2084, 27248), (2096, 27092), (3406, 16672), (4168, 13624), (4192, 13546), (6773, 8384), (6812, 8336)]