15553457736

素因数分解:

$2^3\times 3^1\times {\mathrm{20143}}^1\times {\mathrm{32173}}^1$

素因数の和:52325

約数の個数: 32

約数和(自身を含む): 38886783360

約数和(自身を除く): 23333325624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20143, 32173, 40286, 60429, 64346, 80572, 96519, 120858, 128692, 161144, 193038, 241716, 257384, 386076, 483432, 772152, 648060739, 1296121478, 1944182217, 2592242956, 3888364434, 5184485912, 7776728868, 15553457736]

約数ペア:

[(1, 15553457736), (2, 7776728868), (3, 5184485912), (4, 3888364434), (6, 2592242956), (8, 1944182217), (12, 1296121478), (24, 648060739), (20143, 772152), (32173, 483432), (40286, 386076), (60429, 257384), (64346, 241716), (80572, 193038), (96519, 161144), (120858, 128692)]