121416708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6713

約数の個数: 72

約数和(自身を含む): 340241664

約数和(自身を除く): 218824956

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, 868, 1302, 1519, 2604, 3038, 4557, 6076, 6661, 9114, 13322, 18228, 19983, 26644, 39966, 46627, 79932, 93254, 139881, 186508, 206491, 279762, 326389, 412982, 559524, 619473, 652778, 825964, 979167, 1238946, 1305556, 1445437, 1958334, 2477892, 2890874, 3916668, 4336311, 5781748, 8672622, 10118059, 17345244, 20236118, 30354177, 40472236, 60708354, 121416708]

約数ペア:

[(1, 121416708), (2, 60708354), (3, 40472236), (4, 30354177), (6, 20236118), (7, 17345244), (12, 10118059), (14, 8672622), (21, 5781748), (28, 4336311), (31, 3916668), (42, 2890874), (49, 2477892), (62, 1958334), (84, 1445437), (93, 1305556), (98, 1238946), (124, 979167), (147, 825964), (186, 652778), (196, 619473), (217, 559524), (294, 412982), (372, 326389), (434, 279762), (588, 206491), (651, 186508), (868, 139881), (1302, 93254), (1519, 79932), (2604, 46627), (3038, 39966), (4557, 26644), (6076, 19983), (6661, 18228), (9114, 13322)]