85682248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2339}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 169884000

約数和(自身を除く): 84201752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 241, 482, 964, 1928, 2339, 4579, 4678, 9158, 9356, 18316, 18712, 36632, 44441, 88882, 177764, 355528, 563699, 1127398, 2254796, 4509592, 10710281, 21420562, 42841124, 85682248]

約数ペア:

[(1, 85682248), (2, 42841124), (4, 21420562), (8, 10710281), (19, 4509592), (38, 2254796), (76, 1127398), (152, 563699), (241, 355528), (482, 177764), (964, 88882), (1928, 44441), (2339, 36632), (4579, 18712), (4678, 18316), (9158, 9356)]