90974844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109873}}^1$

素因数の和:109906

約数の個数: 36

約数和(自身を含む): 239964816

約数和(自身を除く): 148989972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 109873, 219746, 329619, 439492, 659238, 988857, 1318476, 1977714, 2527079, 3955428, 5054158, 7581237, 10108316, 15162474, 22743711, 30324948, 45487422, 90974844]

約数ペア:

[(1, 90974844), (2, 45487422), (3, 30324948), (4, 22743711), (6, 15162474), (9, 10108316), (12, 7581237), (18, 5054158), (23, 3955428), (36, 2527079), (46, 1977714), (69, 1318476), (92, 988857), (138, 659238), (207, 439492), (276, 329619), (414, 219746), (828, 109873)]