78850034

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{1913}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 121753368

約数和(自身を除く): 42903334

約数列:

[1, 2, 37, 74, 557, 1114, 1913, 3826, 20609, 41218, 70781, 141562, 1065541, 2131082, 39425017, 78850034]

約数ペア:

[(1, 78850034), (2, 39425017), (37, 2131082), (74, 1065541), (557, 141562), (1114, 70781), (1913, 41218), (3826, 20609)]