39347656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{829}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 78435000

約数和(自身を除く): 39087344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 349, 698, 829, 1396, 1658, 2792, 3316, 5933, 6632, 11866, 14093, 23732, 28186, 47464, 56372, 112744, 289321, 578642, 1157284, 2314568, 4918457, 9836914, 19673828, 39347656]

約数ペア:

[(1, 39347656), (2, 19673828), (4, 9836914), (8, 4918457), (17, 2314568), (34, 1157284), (68, 578642), (136, 289321), (349, 112744), (698, 56372), (829, 47464), (1396, 28186), (1658, 23732), (2792, 14093), (3316, 11866), (5933, 6632)]