64542864

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 174096000

約数和(自身を除く): 109553136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 199, 232, 233, 348, 398, 464, 466, 597, 696, 699, 796, 932, 1194, 1392, 1398, 1592, 1864, 2388, 2796, 3184, 3728, 4776, 5592, 5771, 6757, 9552, 11184, 11542, 13514, 17313, 20271, 23084, 27028, 34626, 40542, 46168, 46367, 54056, 69252, 81084, 92336, 92734, 108112, 138504, 139101, 162168, 185468, 277008, 278202, 324336, 370936, 556404, 741872, 1112808, 1344643, 2225616, 2689286, 4033929, 5378572, 8067858, 10757144, 16135716, 21514288, 32271432, 64542864]

約数ペア:

[(1, 64542864), (2, 32271432), (3, 21514288), (4, 16135716), (6, 10757144), (8, 8067858), (12, 5378572), (16, 4033929), (24, 2689286), (29, 2225616), (48, 1344643), (58, 1112808), (87, 741872), (116, 556404), (174, 370936), (199, 324336), (232, 278202), (233, 277008), (348, 185468), (398, 162168), (464, 139101), (466, 138504), (597, 108112), (696, 92734), (699, 92336), (796, 81084), (932, 69252), (1194, 54056), (1392, 46367), (1398, 46168), (1592, 40542), (1864, 34626), (2388, 27028), (2796, 23084), (3184, 20271), (3728, 17313), (4776, 13514), (5592, 11542), (5771, 11184), (6757, 9552)]