37337480

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13147}}^1$

素因数の和:13229

約数の個数: 32

約数和(自身を含む): 85199040

約数和(自身を除く): 47861560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 13147, 26294, 52588, 65735, 105176, 131470, 262940, 525880, 933437, 1866874, 3733748, 4667185, 7467496, 9334370, 18668740, 37337480]

約数ペア:

[(1, 37337480), (2, 18668740), (4, 9334370), (5, 7467496), (8, 4667185), (10, 3733748), (20, 1866874), (40, 933437), (71, 525880), (142, 262940), (284, 131470), (355, 105176), (568, 65735), (710, 52588), (1420, 26294), (2840, 13147)]