74906056

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 152453340

約数和(自身を除く): 77547284

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 361, 701, 703, 722, 1402, 1406, 1444, 2804, 2812, 2888, 5608, 5624, 13319, 13357, 25937, 26638, 26714, 51874, 53276, 53428, 103748, 106552, 106856, 207496, 253061, 492803, 506122, 985606, 1012244, 1971212, 2024488, 3942424, 9363257, 18726514, 37453028, 74906056]

約数ペア:

[(1, 74906056), (2, 37453028), (4, 18726514), (8, 9363257), (19, 3942424), (37, 2024488), (38, 1971212), (74, 1012244), (76, 985606), (148, 506122), (152, 492803), (296, 253061), (361, 207496), (701, 106856), (703, 106552), (722, 103748), (1402, 53428), (1406, 53276), (1444, 51874), (2804, 26714), (2812, 26638), (2888, 25937), (5608, 13357), (5624, 13319)]