68609104

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{3251}}^1$

素因数の和:4578

約数の個数: 20

約数和(自身を含む): 133071840

約数和(自身を除く): 64462736

約数列:

[1, 2, 4, 8, 16, 1319, 2638, 3251, 5276, 6502, 10552, 13004, 21104, 26008, 52016, 4288069, 8576138, 17152276, 34304552, 68609104]

約数ペア:

[(1, 68609104), (2, 34304552), (4, 17152276), (8, 8576138), (16, 4288069), (1319, 52016), (2638, 26008), (3251, 21104), (5276, 13004), (6502, 10552)]