72392244

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{67783}}^1$

素因数の和:67879

約数の個数: 24

約数和(自身を含む): 170815680

約数和(自身を除く): 98423436

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 67783, 135566, 203349, 271132, 406698, 813396, 6032687, 12065374, 18098061, 24130748, 36196122, 72392244]

約数ペア:

[(1, 72392244), (2, 36196122), (3, 24130748), (4, 18098061), (6, 12065374), (12, 6032687), (89, 813396), (178, 406698), (267, 271132), (356, 203349), (534, 135566), (1068, 67783)]