12048708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 33809664

約数和(自身を除く): 21760956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 661, 868, 1302, 1322, 1519, 1983, 2604, 2644, 3038, 3966, 4557, 4627, 6076, 7932, 9114, 9254, 13881, 18228, 18508, 20491, 27762, 32389, 40982, 55524, 61473, 64778, 81964, 97167, 122946, 129556, 143437, 194334, 245892, 286874, 388668, 430311, 573748, 860622, 1004059, 1721244, 2008118, 3012177, 4016236, 6024354, 12048708]

約数ペア:

[(1, 12048708), (2, 6024354), (3, 4016236), (4, 3012177), (6, 2008118), (7, 1721244), (12, 1004059), (14, 860622), (21, 573748), (28, 430311), (31, 388668), (42, 286874), (49, 245892), (62, 194334), (84, 143437), (93, 129556), (98, 122946), (124, 97167), (147, 81964), (186, 64778), (196, 61473), (217, 55524), (294, 40982), (372, 32389), (434, 27762), (588, 20491), (651, 18508), (661, 18228), (868, 13881), (1302, 9254), (1322, 9114), (1519, 7932), (1983, 6076), (2604, 4627), (2644, 4557), (3038, 3966)]