70729594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{19571}}^1$

素因数の和:19725

約数の個数: 16

約数和(自身を含む): 115083360

約数和(自身を除く): 44353766

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 19571, 39142, 254423, 508846, 2720369, 5440738, 35364797, 70729594]

約数ペア:

[(1, 70729594), (2, 35364797), (13, 5440738), (26, 2720369), (139, 508846), (278, 254423), (1807, 39142), (3614, 19571)]