30777472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{21859}}^1$

素因数の和:21884

約数の個数: 32

約数和(自身を含む): 66891600

約数和(自身を除く): 36114128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 21859, 43718, 87436, 174872, 240449, 349744, 480898, 699488, 961796, 1398976, 1923592, 2797952, 3847184, 7694368, 15388736, 30777472]

約数ペア:

[(1, 30777472), (2, 15388736), (4, 7694368), (8, 3847184), (11, 2797952), (16, 1923592), (22, 1398976), (32, 961796), (44, 699488), (64, 480898), (88, 349744), (128, 240449), (176, 174872), (352, 87436), (704, 43718), (1408, 21859)]