89411132

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{977}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 158717664

約数和(自身を除く): 69306532

約数列:

[1, 2, 4, 137, 167, 274, 334, 548, 668, 977, 1954, 3908, 22879, 45758, 91516, 133849, 163159, 267698, 326318, 535396, 652636, 22352783, 44705566, 89411132]

約数ペア:

[(1, 89411132), (2, 44705566), (4, 22352783), (137, 652636), (167, 535396), (274, 326318), (334, 267698), (548, 163159), (668, 133849), (977, 91516), (1954, 45758), (3908, 22879)]