64792884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8837}}^1$

素因数の和:8904

約数の個数: 48

約数和(自身を含む): 166295808

約数和(自身を除く): 101502924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 8837, 17674, 26511, 35348, 53022, 106044, 114881, 229762, 344643, 415339, 459524, 689286, 830678, 1246017, 1378572, 1661356, 2492034, 4984068, 5399407, 10798814, 16198221, 21597628, 32396442, 64792884]

約数ペア:

[(1, 64792884), (2, 32396442), (3, 21597628), (4, 16198221), (6, 10798814), (12, 5399407), (13, 4984068), (26, 2492034), (39, 1661356), (47, 1378572), (52, 1246017), (78, 830678), (94, 689286), (141, 459524), (156, 415339), (188, 344643), (282, 229762), (564, 114881), (611, 106044), (1222, 53022), (1833, 35348), (2444, 26511), (3666, 17674), (7332, 8837)]