74208832

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61027}}^1$

素因数の和:61058

約数の個数: 28

約数和(自身を含む): 155011120

約数和(自身を除く): 80802288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 61027, 122054, 244108, 488216, 976432, 1159513, 1952864, 2319026, 3905728, 4638052, 9276104, 18552208, 37104416, 74208832]

約数ペア:

[(1, 74208832), (2, 37104416), (4, 18552208), (8, 9276104), (16, 4638052), (19, 3905728), (32, 2319026), (38, 1952864), (64, 1159513), (76, 976432), (152, 488216), (304, 244108), (608, 122054), (1216, 61027)]