69693676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78839}}^1$

素因数の和:78873

約数の個数: 24

約数和(自身を含む): 139073760

約数和(自身を除く): 69380084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 78839, 157678, 315356, 1024907, 1340263, 2049814, 2680526, 4099628, 5361052, 17423419, 34846838, 69693676]

約数ペア:

[(1, 69693676), (2, 34846838), (4, 17423419), (13, 5361052), (17, 4099628), (26, 2680526), (34, 2049814), (52, 1340263), (68, 1024907), (221, 315356), (442, 157678), (884, 78839)]