72731982

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{153443}}^1$

素因数の和:153527

約数の個数: 16

約数和(自身を含む): 147306240

約数和(自身を除く): 74574258

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 153443, 306886, 460329, 920658, 12121997, 24243994, 36365991, 72731982]

約数ペア:

[(1, 72731982), (2, 36365991), (3, 24243994), (6, 12121997), (79, 920658), (158, 460329), (237, 306886), (474, 153443)]