71857362

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 145926144

約数和(自身を除く): 74068782

約数列:

[1, 2, 3, 6, 127, 181, 254, 362, 381, 521, 543, 762, 1042, 1086, 1563, 3126, 22987, 45974, 66167, 68961, 94301, 132334, 137922, 188602, 198501, 282903, 397002, 565806, 11976227, 23952454, 35928681, 71857362]

約数ペア:

[(1, 71857362), (2, 35928681), (3, 23952454), (6, 11976227), (127, 565806), (181, 397002), (254, 282903), (362, 198501), (381, 188602), (521, 137922), (543, 132334), (762, 94301), (1042, 68961), (1086, 66167), (1563, 45974), (3126, 22987)]