77806142

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{577}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 117856512

約数和(自身を除く): 40050370

約数列:

[1, 2, 191, 353, 382, 577, 706, 1154, 67423, 110207, 134846, 203681, 220414, 407362, 38903071, 77806142]

約数ペア:

[(1, 77806142), (2, 38903071), (191, 407362), (353, 220414), (382, 203681), (577, 134846), (706, 110207), (1154, 67423)]