66475356

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 159473664

約数和(自身を除く): 92998308

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 127, 159, 212, 254, 318, 381, 508, 636, 762, 823, 1524, 1646, 2469, 3292, 4938, 6731, 9876, 13462, 20193, 26924, 40386, 43619, 80772, 87238, 104521, 130857, 174476, 209042, 261714, 313563, 418084, 523428, 627126, 1254252, 5539613, 11079226, 16618839, 22158452, 33237678, 66475356]

約数ペア:

[(1, 66475356), (2, 33237678), (3, 22158452), (4, 16618839), (6, 11079226), (12, 5539613), (53, 1254252), (106, 627126), (127, 523428), (159, 418084), (212, 313563), (254, 261714), (318, 209042), (381, 174476), (508, 130857), (636, 104521), (762, 87238), (823, 80772), (1524, 43619), (1646, 40386), (2469, 26924), (3292, 20193), (4938, 13462), (6731, 9876)]