65875576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13477}}^1$

素因数の和:13543

約数の個数: 32

約数和(自身を含む): 135858240

約数和(自身を除く): 69982664

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 13477, 26954, 53908, 107816, 175201, 350402, 633419, 700804, 1266838, 1401608, 2533676, 5067352, 8234447, 16468894, 32937788, 65875576]

約数ペア:

[(1, 65875576), (2, 32937788), (4, 16468894), (8, 8234447), (13, 5067352), (26, 2533676), (47, 1401608), (52, 1266838), (94, 700804), (104, 633419), (188, 350402), (376, 175201), (611, 107816), (1222, 53908), (2444, 26954), (4888, 13477)]