65670116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 128088576

約数和(自身を除く): 62418460

約数列:

[1, 2, 4, 17, 34, 37, 43, 68, 74, 86, 148, 172, 607, 629, 731, 1214, 1258, 1462, 1591, 2428, 2516, 2924, 3182, 6364, 10319, 20638, 22459, 26101, 27047, 41276, 44918, 52202, 54094, 89836, 104404, 108188, 381803, 443717, 763606, 887434, 965737, 1527212, 1774868, 1931474, 3862948, 16417529, 32835058, 65670116]

約数ペア:

[(1, 65670116), (2, 32835058), (4, 16417529), (17, 3862948), (34, 1931474), (37, 1774868), (43, 1527212), (68, 965737), (74, 887434), (86, 763606), (148, 443717), (172, 381803), (607, 108188), (629, 104404), (731, 89836), (1214, 54094), (1258, 52202), (1462, 44918), (1591, 41276), (2428, 27047), (2516, 26101), (2924, 22459), (3182, 20638), (6364, 10319)]