12455688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 35896320

約数和(自身を除く): 23440632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 491, 604, 906, 982, 1057, 1208, 1473, 1812, 1964, 2114, 2946, 3171, 3437, 3624, 3928, 4228, 5892, 6342, 6874, 8456, 10311, 11784, 12684, 13748, 20622, 25368, 27496, 41244, 74141, 82488, 148282, 222423, 296564, 444846, 518987, 593128, 889692, 1037974, 1556961, 1779384, 2075948, 3113922, 4151896, 6227844, 12455688]

約数ペア:

[(1, 12455688), (2, 6227844), (3, 4151896), (4, 3113922), (6, 2075948), (7, 1779384), (8, 1556961), (12, 1037974), (14, 889692), (21, 593128), (24, 518987), (28, 444846), (42, 296564), (56, 222423), (84, 148282), (151, 82488), (168, 74141), (302, 41244), (453, 27496), (491, 25368), (604, 20622), (906, 13748), (982, 12684), (1057, 11784), (1208, 10311), (1473, 8456), (1812, 6874), (1964, 6342), (2114, 5892), (2946, 4228), (3171, 3928), (3437, 3624)]