90231726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10613}}^1$

素因数の和:10740

約数の個数: 32

約数和(自身を含む): 196146720

約数和(自身を除く): 105914994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 10613, 21226, 31839, 63678, 137969, 275938, 413907, 827814, 1156817, 2313634, 3470451, 6940902, 15038621, 30077242, 45115863, 90231726]

約数ペア:

[(1, 90231726), (2, 45115863), (3, 30077242), (6, 15038621), (13, 6940902), (26, 3470451), (39, 2313634), (78, 1156817), (109, 827814), (218, 413907), (327, 275938), (654, 137969), (1417, 63678), (2834, 31839), (4251, 21226), (8502, 10613)]