4038888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 11952000

約数和(自身を除く): 7913112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 829, 1218, 1624, 1658, 2436, 2487, 3316, 4872, 4974, 5803, 6632, 9948, 11606, 17409, 19896, 23212, 24041, 34818, 46424, 48082, 69636, 72123, 96164, 139272, 144246, 168287, 192328, 288492, 336574, 504861, 576984, 673148, 1009722, 1346296, 2019444, 4038888]

約数ペア:

[(1, 4038888), (2, 2019444), (3, 1346296), (4, 1009722), (6, 673148), (7, 576984), (8, 504861), (12, 336574), (14, 288492), (21, 192328), (24, 168287), (28, 144246), (29, 139272), (42, 96164), (56, 72123), (58, 69636), (84, 48082), (87, 46424), (116, 34818), (168, 24041), (174, 23212), (203, 19896), (232, 17409), (348, 11606), (406, 9948), (609, 6632), (696, 5803), (812, 4974), (829, 4872), (1218, 3316), (1624, 2487), (1658, 2436)]