71305642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{28051}}^1$

素因数の和:28125

約数の個数: 16

約数和(自身を含む): 113105664

約数和(自身を除く): 41800022

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 28051, 56102, 869581, 1150091, 1739162, 2300182, 35652821, 71305642]

約数ペア:

[(1, 71305642), (2, 35652821), (31, 2300182), (41, 1739162), (62, 1150091), (82, 869581), (1271, 56102), (2542, 28051)]