63142686

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 147758400

約数和(自身を除く): 84615714

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 661, 783, 1098, 1322, 1566, 1647, 1769, 1983, 3294, 3538, 3966, 5307, 5949, 10614, 11898, 15921, 17847, 19169, 31842, 35694, 38338, 40321, 47763, 57507, 80642, 95526, 115014, 120963, 172521, 241926, 345042, 362889, 517563, 725778, 1035126, 1088667, 1169309, 2177334, 2338618, 3507927, 7015854, 10523781, 21047562, 31571343, 63142686]

約数ペア:

[(1, 63142686), (2, 31571343), (3, 21047562), (6, 10523781), (9, 7015854), (18, 3507927), (27, 2338618), (29, 2177334), (54, 1169309), (58, 1088667), (61, 1035126), (87, 725778), (122, 517563), (174, 362889), (183, 345042), (261, 241926), (366, 172521), (522, 120963), (549, 115014), (661, 95526), (783, 80642), (1098, 57507), (1322, 47763), (1566, 40321), (1647, 38338), (1769, 35694), (1983, 31842), (3294, 19169), (3538, 17847), (3966, 15921), (5307, 11898), (5949, 10614)]