123027312

素因数分解:

$2^4\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{2113}}^1$

素因数の和:3337

約数の個数: 40

約数和(自身を含む): 318233104

約数和(自身を除く): 195205792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1213, 2113, 2426, 3639, 4226, 4852, 6339, 7278, 8452, 9704, 12678, 14556, 16904, 19408, 25356, 29112, 33808, 50712, 58224, 101424, 2563069, 5126138, 7689207, 10252276, 15378414, 20504552, 30756828, 41009104, 61513656, 123027312]

約数ペア:

[(1, 123027312), (2, 61513656), (3, 41009104), (4, 30756828), (6, 20504552), (8, 15378414), (12, 10252276), (16, 7689207), (24, 5126138), (48, 2563069), (1213, 101424), (2113, 58224), (2426, 50712), (3639, 33808), (4226, 29112), (4852, 25356), (6339, 19408), (7278, 16904), (8452, 14556), (9704, 12678)]