68463248

素因数分解:

$2^4\times 7^1\times {\mathrm{611279}}^1$

素因数の和:611294

約数の個数: 20

約数和(自身を含む): 151597440

約数和(自身を除く): 83134192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 611279, 1222558, 2445116, 4278953, 4890232, 8557906, 9780464, 17115812, 34231624, 68463248]

約数ペア:

[(1, 68463248), (2, 34231624), (4, 17115812), (7, 9780464), (8, 8557906), (14, 4890232), (16, 4278953), (28, 2445116), (56, 1222558), (112, 611279)]