73818862

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 131628240

約数和(自身を除く): 57809378

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 169, 221, 338, 377, 442, 443, 493, 754, 886, 986, 2873, 4901, 5746, 5759, 6409, 7531, 9802, 11518, 12818, 12847, 15062, 25694, 74867, 83317, 97903, 149734, 166634, 167011, 195806, 218399, 334022, 436798, 1272739, 2171143, 2545478, 2839187, 4342286, 5678374, 36909431, 73818862]

約数ペア:

[(1, 73818862), (2, 36909431), (13, 5678374), (17, 4342286), (26, 2839187), (29, 2545478), (34, 2171143), (58, 1272739), (169, 436798), (221, 334022), (338, 218399), (377, 195806), (442, 167011), (443, 166634), (493, 149734), (754, 97903), (886, 83317), (986, 74867), (2873, 25694), (4901, 15062), (5746, 12847), (5759, 12818), (6409, 11518), (7531, 9802)]