69207788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3319}}^1$

素因数の和:3737

約数の個数: 24

約数和(自身を含む): 130794720

約数和(自身を除く): 61586932

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 3319, 5213, 6638, 10426, 13276, 20852, 43147, 86294, 172588, 1330919, 2661838, 5323676, 17301947, 34603894, 69207788]

約数ペア:

[(1, 69207788), (2, 34603894), (4, 17301947), (13, 5323676), (26, 2661838), (52, 1330919), (401, 172588), (802, 86294), (1604, 43147), (3319, 20852), (5213, 13276), (6638, 10426)]