39107864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 76477440

約数和(自身を除く): 37369576

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 824, 1531, 3062, 3193, 6124, 6386, 12248, 12772, 25544, 47461, 94922, 157693, 189844, 315386, 379688, 630772, 1261544, 4888483, 9776966, 19553932, 39107864]

約数ペア:

[(1, 39107864), (2, 19553932), (4, 9776966), (8, 4888483), (31, 1261544), (62, 630772), (103, 379688), (124, 315386), (206, 189844), (248, 157693), (412, 94922), (824, 47461), (1531, 25544), (3062, 12772), (3193, 12248), (6124, 6386)]