71462254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67801}}^1$

素因数の和:67851

約数の個数: 16

約数和(自身を含む): 117161856

約数和(自身を除く): 45699602

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 67801, 135602, 1152617, 2101831, 2305234, 4203662, 35731127, 71462254]

約数ペア:

[(1, 71462254), (2, 35731127), (17, 4203662), (31, 2305234), (34, 2101831), (62, 1152617), (527, 135602), (1054, 67801)]