74691972

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{26263}}^1$

素因数の和:26352

約数の個数: 36

約数和(自身を含む): 191201920

約数和(自身を除く): 116509948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 26263, 52526, 78789, 105052, 157578, 236367, 315156, 472734, 945468, 2074777, 4149554, 6224331, 8299108, 12448662, 18672993, 24897324, 37345986, 74691972]

約数ペア:

[(1, 74691972), (2, 37345986), (3, 24897324), (4, 18672993), (6, 12448662), (9, 8299108), (12, 6224331), (18, 4149554), (36, 2074777), (79, 945468), (158, 472734), (237, 315156), (316, 236367), (474, 157578), (711, 105052), (948, 78789), (1422, 52526), (2844, 26263)]