78764702

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{3533}}^1$

素因数の和:3763

約数の個数: 16

約数和(自身を含む): 120608352

約数和(自身を除く): 41843650

約数列:

[1, 2, 71, 142, 157, 314, 3533, 7066, 11147, 22294, 250843, 501686, 554681, 1109362, 39382351, 78764702]

約数ペア:

[(1, 78764702), (2, 39382351), (71, 1109362), (142, 554681), (157, 501686), (314, 250843), (3533, 22294), (7066, 11147)]