82317268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3209}}^1$

素因数の和:3288

約数の個数: 36

約数和(自身を含む): 161379540

約数和(自身を除く): 79062272

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 2332, 3209, 6413, 6418, 12826, 12836, 25652, 35299, 70598, 141196, 170077, 340154, 388289, 680308, 776578, 1553156, 1870847, 3741694, 7483388, 20579317, 41158634, 82317268]

約数ペア:

[(1, 82317268), (2, 41158634), (4, 20579317), (11, 7483388), (22, 3741694), (44, 1870847), (53, 1553156), (106, 776578), (121, 680308), (212, 388289), (242, 340154), (484, 170077), (583, 141196), (1166, 70598), (2332, 35299), (3209, 25652), (6413, 12836), (6418, 12826)]