80934370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10079}}^1$

素因数の和:10170

約数の個数: 32

約数和(自身を含む): 161118720

約数和(自身を除く): 80184350

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 10079, 20158, 50395, 100790, 110869, 221738, 554345, 735767, 1108690, 1471534, 3678835, 7357670, 8093437, 16186874, 40467185, 80934370]

約数ペア:

[(1, 80934370), (2, 40467185), (5, 16186874), (10, 8093437), (11, 7357670), (22, 3678835), (55, 1471534), (73, 1108690), (110, 735767), (146, 554345), (365, 221738), (730, 110869), (803, 100790), (1606, 50395), (4015, 20158), (8030, 10079)]