68870594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{4639}}^1$

素因数の和:5225

約数の個数: 16

約数和(自身を含む): 111471360

約数和(自身を除く): 42600766

約数列:

[1, 2, 13, 26, 571, 1142, 4639, 7423, 9278, 14846, 60307, 120614, 2648869, 5297738, 34435297, 68870594]

約数ペア:

[(1, 68870594), (2, 34435297), (13, 5297738), (26, 2648869), (571, 120614), (1142, 60307), (4639, 14846), (7423, 9278)]