868208088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193451}}^1$

素因数の和:193488

約数の個数: 64

約数和(自身を含む): 2507137920

約数和(自身を除く): 1638929832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 193451, 386902, 580353, 773804, 1160706, 1547608, 2127961, 2321412, 3288667, 4255922, 4642824, 6383883, 6577334, 8511844, 9866001, 12767766, 13154668, 17023688, 19732002, 25535532, 26309336, 36175337, 39464004, 51071064, 72350674, 78928008, 108526011, 144701348, 217052022, 289402696, 434104044, 868208088]

約数ペア:

[(1, 868208088), (2, 434104044), (3, 289402696), (4, 217052022), (6, 144701348), (8, 108526011), (11, 78928008), (12, 72350674), (17, 51071064), (22, 39464004), (24, 36175337), (33, 26309336), (34, 25535532), (44, 19732002), (51, 17023688), (66, 13154668), (68, 12767766), (88, 9866001), (102, 8511844), (132, 6577334), (136, 6383883), (187, 4642824), (204, 4255922), (264, 3288667), (374, 2321412), (408, 2127961), (561, 1547608), (748, 1160706), (1122, 773804), (1496, 580353), (2244, 386902), (4488, 193451)]