70336786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{12241}}^1$

素因数の和:12286

約数の個数: 24

約数和(自身を含む): 120975444

約数和(自身を除く): 50638658

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 12241, 24482, 159133, 208097, 318266, 416194, 2068729, 2705261, 4137458, 5410522, 35168393, 70336786]

約数ペア:

[(1, 70336786), (2, 35168393), (13, 5410522), (17, 4137458), (26, 2705261), (34, 2068729), (169, 416194), (221, 318266), (338, 208097), (442, 159133), (2873, 24482), (5746, 12241)]