68755466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{3221}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 111236328

約数和(自身を除く): 42480862

約数列:

[1, 2, 13, 26, 821, 1642, 3221, 6442, 10673, 21346, 41873, 83746, 2644441, 5288882, 34377733, 68755466]

約数ペア:

[(1, 68755466), (2, 34377733), (13, 5288882), (26, 2644441), (821, 83746), (1642, 41873), (3221, 21346), (6442, 10673)]