23141958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 32015802

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 89, 123, 151, 178, 246, 267, 287, 302, 453, 534, 574, 623, 861, 906, 1057, 1246, 1722, 1869, 2114, 3171, 3649, 3738, 6191, 6342, 7298, 10947, 12382, 13439, 18573, 21894, 25543, 26878, 37146, 40317, 43337, 51086, 76629, 80634, 86674, 94073, 130011, 153258, 188146, 260022, 282219, 550999, 564438, 1101998, 1652997, 3305994, 3856993, 7713986, 11570979, 23141958]

約数ペア:

[(1, 23141958), (2, 11570979), (3, 7713986), (6, 3856993), (7, 3305994), (14, 1652997), (21, 1101998), (41, 564438), (42, 550999), (82, 282219), (89, 260022), (123, 188146), (151, 153258), (178, 130011), (246, 94073), (267, 86674), (287, 80634), (302, 76629), (453, 51086), (534, 43337), (574, 40317), (623, 37146), (861, 26878), (906, 25543), (1057, 21894), (1246, 18573), (1722, 13439), (1869, 12382), (2114, 10947), (3171, 7298), (3649, 6342), (3738, 6191)]