42752656

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{6869}}^1$

素因数の和:7266

約数の個数: 20

約数和(自身を含む): 83058300

約数和(自身を除く): 40305644

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 6869, 13738, 27476, 54952, 109904, 2672041, 5344082, 10688164, 21376328, 42752656]

約数ペア:

[(1, 42752656), (2, 21376328), (4, 10688164), (8, 5344082), (16, 2672041), (389, 109904), (778, 54952), (1556, 27476), (3112, 13738), (6224, 6869)]