80848064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2865

約数の個数: 56

約数和(自身を含む): 179350416

約数和(自身を除く): 98502352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1804, 2624, 2801, 3608, 5602, 7216, 11204, 14432, 22408, 28864, 30811, 44816, 61622, 89632, 114841, 123244, 179264, 229682, 246488, 459364, 492976, 918728, 985952, 1263251, 1837456, 1971904, 2526502, 3674912, 5053004, 7349824, 10106008, 20212016, 40424032, 80848064]

約数ペア:

[(1, 80848064), (2, 40424032), (4, 20212016), (8, 10106008), (11, 7349824), (16, 5053004), (22, 3674912), (32, 2526502), (41, 1971904), (44, 1837456), (64, 1263251), (82, 985952), (88, 918728), (164, 492976), (176, 459364), (328, 246488), (352, 229682), (451, 179264), (656, 123244), (704, 114841), (902, 89632), (1312, 61622), (1804, 44816), (2624, 30811), (2801, 28864), (3608, 22408), (5602, 14432), (7216, 11204)]