57471708

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13963}}^1$

素因数の和:13991

約数の個数: 48

約数和(自身を含む): 156396800

約数和(自身を除く): 98925092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 13963, 27926, 41889, 55852, 83778, 97741, 167556, 195482, 293223, 390964, 586446, 684187, 1172892, 1368374, 2052561, 2736748, 4105122, 4789309, 8210244, 9578618, 14367927, 19157236, 28735854, 57471708]

約数ペア:

[(1, 57471708), (2, 28735854), (3, 19157236), (4, 14367927), (6, 9578618), (7, 8210244), (12, 4789309), (14, 4105122), (21, 2736748), (28, 2052561), (42, 1368374), (49, 1172892), (84, 684187), (98, 586446), (147, 390964), (196, 293223), (294, 195482), (343, 167556), (588, 97741), (686, 83778), (1029, 55852), (1372, 41889), (2058, 27926), (4116, 13963)]