68933438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2207}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 124637184

約数和(自身を除く): 55703746

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 194, 322, 679, 1358, 2207, 2231, 4414, 4462, 15449, 15617, 30898, 31234, 50761, 101522, 214079, 355327, 428158, 710654, 1498553, 2997106, 4923817, 9847634, 34466719, 68933438]

約数ペア:

[(1, 68933438), (2, 34466719), (7, 9847634), (14, 4923817), (23, 2997106), (46, 1498553), (97, 710654), (161, 428158), (194, 355327), (322, 214079), (679, 101522), (1358, 50761), (2207, 31234), (2231, 30898), (4414, 15617), (4462, 15449)]