12957336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 41034240

約数和(自身を除く): 28076904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 547, 564, 658, 846, 987, 1094, 1128, 1316, 1641, 1692, 1974, 2188, 2632, 2961, 3282, 3384, 3829, 3948, 4376, 4923, 5922, 6564, 7658, 7896, 9846, 11487, 11844, 13128, 15316, 19692, 22974, 23688, 25709, 30632, 34461, 39384, 45948, 51418, 68922, 77127, 91896, 102836, 137844, 154254, 179963, 205672, 231381, 275688, 308508, 359926, 462762, 539889, 617016, 719852, 925524, 1079778, 1439704, 1619667, 1851048, 2159556, 3239334, 4319112, 6478668, 12957336]

約数ペア:

[(1, 12957336), (2, 6478668), (3, 4319112), (4, 3239334), (6, 2159556), (7, 1851048), (8, 1619667), (9, 1439704), (12, 1079778), (14, 925524), (18, 719852), (21, 617016), (24, 539889), (28, 462762), (36, 359926), (42, 308508), (47, 275688), (56, 231381), (63, 205672), (72, 179963), (84, 154254), (94, 137844), (126, 102836), (141, 91896), (168, 77127), (188, 68922), (252, 51418), (282, 45948), (329, 39384), (376, 34461), (423, 30632), (504, 25709), (547, 23688), (564, 22974), (658, 19692), (846, 15316), (987, 13128), (1094, 11844), (1128, 11487), (1316, 9846), (1641, 7896), (1692, 7658), (1974, 6564), (2188, 5922), (2632, 4923), (2961, 4376), (3282, 3948), (3384, 3829)]