78836062

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{1259}}^1$

素因数の和:1631

約数の個数: 16

約数和(自身を含む): 119750400

約数和(自身を除く): 40914338

約数列:

[1, 2, 131, 239, 262, 478, 1259, 2518, 31309, 62618, 164929, 300901, 329858, 601802, 39418031, 78836062]

約数ペア:

[(1, 78836062), (2, 39418031), (131, 601802), (239, 329858), (262, 300901), (478, 164929), (1259, 62618), (2518, 31309)]