68363208

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{1129}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 191924850

約数和(自身を除く): 123561642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 841, 1044, 1129, 1682, 2088, 2258, 2523, 3364, 3387, 4516, 5046, 6728, 6774, 7569, 9032, 10092, 10161, 13548, 15138, 20184, 20322, 27096, 30276, 32741, 40644, 60552, 65482, 81288, 98223, 130964, 196446, 261928, 294669, 392892, 589338, 785784, 949489, 1178676, 1898978, 2357352, 2848467, 3797956, 5696934, 7595912, 8545401, 11393868, 17090802, 22787736, 34181604, 68363208]

約数ペア:

[(1, 68363208), (2, 34181604), (3, 22787736), (4, 17090802), (6, 11393868), (8, 8545401), (9, 7595912), (12, 5696934), (18, 3797956), (24, 2848467), (29, 2357352), (36, 1898978), (58, 1178676), (72, 949489), (87, 785784), (116, 589338), (174, 392892), (232, 294669), (261, 261928), (348, 196446), (522, 130964), (696, 98223), (841, 81288), (1044, 65482), (1129, 60552), (1682, 40644), (2088, 32741), (2258, 30276), (2523, 27096), (3364, 20322), (3387, 20184), (4516, 15138), (5046, 13548), (6728, 10161), (6774, 10092), (7569, 9032)]