68269018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 108501120

約数和(自身を除く): 40232102

約数列:

[1, 2, 41, 59, 82, 103, 118, 137, 206, 274, 2419, 4223, 4838, 5617, 6077, 8083, 8446, 11234, 12154, 14111, 16166, 28222, 249157, 331403, 498314, 578551, 662806, 832549, 1157102, 1665098, 34134509, 68269018]

約数ペア:

[(1, 68269018), (2, 34134509), (41, 1665098), (59, 1157102), (82, 832549), (103, 662806), (118, 578551), (137, 498314), (206, 331403), (274, 249157), (2419, 28222), (4223, 16166), (4838, 14111), (5617, 12154), (6077, 11234), (8083, 8446)]