70490406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 165892608

約数和(自身を除く): 95402202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 83, 146, 166, 219, 249, 277, 438, 498, 511, 554, 581, 831, 1022, 1162, 1533, 1662, 1743, 1939, 3066, 3486, 3878, 5817, 6059, 11634, 12118, 18177, 20221, 22991, 36354, 40442, 42413, 45982, 60663, 68973, 84826, 121326, 127239, 137946, 141547, 160937, 254478, 283094, 321874, 424641, 482811, 849282, 965622, 1678343, 3356686, 5035029, 10070058, 11748401, 23496802, 35245203, 70490406]

約数ペア:

[(1, 70490406), (2, 35245203), (3, 23496802), (6, 11748401), (7, 10070058), (14, 5035029), (21, 3356686), (42, 1678343), (73, 965622), (83, 849282), (146, 482811), (166, 424641), (219, 321874), (249, 283094), (277, 254478), (438, 160937), (498, 141547), (511, 137946), (554, 127239), (581, 121326), (831, 84826), (1022, 68973), (1162, 60663), (1533, 45982), (1662, 42413), (1743, 40442), (1939, 36354), (3066, 22991), (3486, 20221), (3878, 18177), (5817, 12118), (6059, 11634)]