26306072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14879}}^1$

素因数の和:14915

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 29940328

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 14879, 29758, 59516, 119032, 193427, 252943, 386854, 505886, 773708, 1011772, 1547416, 2023544, 3288259, 6576518, 13153036, 26306072]

約数ペア:

[(1, 26306072), (2, 13153036), (4, 6576518), (8, 3288259), (13, 2023544), (17, 1547416), (26, 1011772), (34, 773708), (52, 505886), (68, 386854), (104, 252943), (136, 193427), (221, 119032), (442, 59516), (884, 29758), (1768, 14879)]