88893676796

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{2521}}^1\times {\mathrm{20939}}^1$

素因数の和:23885

約数の個数: 24

約数和(自身を含む): 156002748720

約数和(自身を除く): 67109071924

約数列:

[1, 2, 4, 421, 842, 1684, 2521, 5042, 10084, 20939, 41878, 83756, 1061341, 2122682, 4245364, 8815319, 17630638, 35261276, 52787219, 105574438, 211148876, 22223419199, 44446838398, 88893676796]

約数ペア:

[(1, 88893676796), (2, 44446838398), (4, 22223419199), (421, 211148876), (842, 105574438), (1684, 52787219), (2521, 35261276), (5042, 17630638), (10084, 8815319), (20939, 4245364), (41878, 2122682), (83756, 1061341)]