40729746

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 84888000

約数和(自身を除く): 44158254

約数列:

[1, 2, 3, 6, 29, 58, 87, 149, 174, 298, 447, 894, 1571, 3142, 4321, 4713, 8642, 9426, 12963, 25926, 45559, 91118, 136677, 234079, 273354, 468158, 702237, 1404474, 6788291, 13576582, 20364873, 40729746]

約数ペア:

[(1, 40729746), (2, 20364873), (3, 13576582), (6, 6788291), (29, 1404474), (58, 702237), (87, 468158), (149, 273354), (174, 234079), (298, 136677), (447, 91118), (894, 45559), (1571, 25926), (3142, 12963), (4321, 9426), (4713, 8642)]