31624432

素因数分解:

$2^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{757}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 70306016

約数和(自身を除く): 38681584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 373, 746, 757, 1492, 1514, 2611, 2984, 3028, 5222, 5299, 5968, 6056, 10444, 10598, 12112, 20888, 21196, 41776, 42392, 84784, 282361, 564722, 1129444, 1976527, 2258888, 3953054, 4517776, 7906108, 15812216, 31624432]

約数ペア:

[(1, 31624432), (2, 15812216), (4, 7906108), (7, 4517776), (8, 3953054), (14, 2258888), (16, 1976527), (28, 1129444), (56, 564722), (112, 282361), (373, 84784), (746, 42392), (757, 41776), (1492, 21196), (1514, 20888), (2611, 12112), (2984, 10598), (3028, 10444), (5222, 6056), (5299, 5968)]