70696574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 121546656

約数和(自身を除く): 50850082

約数列:

[1, 2, 13, 17, 26, 34, 221, 307, 442, 521, 614, 1042, 3991, 5219, 6773, 7982, 8857, 10438, 13546, 17714, 67847, 115141, 135694, 159947, 230282, 319894, 2079311, 2719099, 4158622, 5438198, 35348287, 70696574]

約数ペア:

[(1, 70696574), (2, 35348287), (13, 5438198), (17, 4158622), (26, 2719099), (34, 2079311), (221, 319894), (307, 230282), (442, 159947), (521, 135694), (614, 115141), (1042, 67847), (3991, 17714), (5219, 13546), (6773, 10438), (7982, 8857)]