78136226

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{55259}}^1$

素因数の和:55369

約数の個数: 16

約数和(自身を含む): 135276480

約数和(自身を除く): 57140254

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 55259, 110518, 386813, 773626, 5581159, 11162318, 39068113, 78136226]

約数ペア:

[(1, 78136226), (2, 39068113), (7, 11162318), (14, 5581159), (101, 773626), (202, 386813), (707, 110518), (1414, 55259)]