139783464

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{62627}}^1$

素因数の和:62670

約数の個数: 48

約数和(自身を含む): 390798720

約数和(自身を除く): 251015256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 62627, 125254, 187881, 250508, 375762, 501016, 563643, 751524, 1127286, 1503048, 1941437, 2254572, 3882874, 4509144, 5824311, 7765748, 11648622, 15531496, 17472933, 23297244, 34945866, 46594488, 69891732, 139783464]

約数ペア:

[(1, 139783464), (2, 69891732), (3, 46594488), (4, 34945866), (6, 23297244), (8, 17472933), (9, 15531496), (12, 11648622), (18, 7765748), (24, 5824311), (31, 4509144), (36, 3882874), (62, 2254572), (72, 1941437), (93, 1503048), (124, 1127286), (186, 751524), (248, 563643), (279, 501016), (372, 375762), (558, 250508), (744, 187881), (1116, 125254), (2232, 62627)]