38928864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31193}}^1$

素因数の和:31219

約数の個数: 48

約数和(自身を含む): 110052432

約数和(自身を除く): 71123568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 31193, 62386, 93579, 124772, 187158, 249544, 374316, 405509, 499088, 748632, 811018, 998176, 1216527, 1497264, 1622036, 2433054, 2994528, 3244072, 4866108, 6488144, 9732216, 12976288, 19464432, 38928864]

約数ペア:

[(1, 38928864), (2, 19464432), (3, 12976288), (4, 9732216), (6, 6488144), (8, 4866108), (12, 3244072), (13, 2994528), (16, 2433054), (24, 1622036), (26, 1497264), (32, 1216527), (39, 998176), (48, 811018), (52, 748632), (78, 499088), (96, 405509), (104, 374316), (156, 249544), (208, 187158), (312, 124772), (416, 93579), (624, 62386), (1248, 31193)]