71377182

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{9419}}^1$

素因数の和:9848

約数の個数: 24

約数和(自身を含む): 155034360

約数和(自身を除く): 83657178

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 9419, 18838, 28257, 56514, 84771, 169542, 3965399, 7930798, 11896197, 23792394, 35688591, 71377182]

約数ペア:

[(1, 71377182), (2, 35688591), (3, 23792394), (6, 11896197), (9, 7930798), (18, 3965399), (421, 169542), (842, 84771), (1263, 56514), (2526, 28257), (3789, 18838), (7578, 9419)]