71659226

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{6287}}^1$

素因数の和:6469

約数の個数: 16

約数和(自身を含む): 110920320

約数和(自身を除く): 39261094

約数列:

[1, 2, 41, 82, 139, 278, 5699, 6287, 11398, 12574, 257767, 515534, 873893, 1747786, 35829613, 71659226]

約数ペア:

[(1, 71659226), (2, 35829613), (41, 1747786), (82, 873893), (139, 515534), (278, 257767), (5699, 12574), (6287, 11398)]