34184980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 75188736

約数和(自身を除く): 41003756

約数列:

[1, 2, 4, 5, 10, 20, 41, 47, 82, 94, 164, 188, 205, 235, 410, 470, 820, 887, 940, 1774, 1927, 3548, 3854, 4435, 7708, 8870, 9635, 17740, 19270, 36367, 38540, 41689, 72734, 83378, 145468, 166756, 181835, 208445, 363670, 416890, 727340, 833780, 1709249, 3418498, 6836996, 8546245, 17092490, 34184980]

約数ペア:

[(1, 34184980), (2, 17092490), (4, 8546245), (5, 6836996), (10, 3418498), (20, 1709249), (41, 833780), (47, 727340), (82, 416890), (94, 363670), (164, 208445), (188, 181835), (205, 166756), (235, 145468), (410, 83378), (470, 72734), (820, 41689), (887, 38540), (940, 36367), (1774, 19270), (1927, 17740), (3548, 9635), (3854, 8870), (4435, 7708)]