42066880

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2861

約数の個数: 56

約数和(自身を含む): 102339648

約数和(自身を除く): 60272768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 2797, 3008, 3760, 5594, 7520, 11188, 13985, 15040, 22376, 27970, 44752, 55940, 89504, 111880, 131459, 179008, 223760, 262918, 447520, 525836, 657295, 895040, 1051672, 1314590, 2103344, 2629180, 4206688, 5258360, 8413376, 10516720, 21033440, 42066880]

約数ペア:

[(1, 42066880), (2, 21033440), (4, 10516720), (5, 8413376), (8, 5258360), (10, 4206688), (16, 2629180), (20, 2103344), (32, 1314590), (40, 1051672), (47, 895040), (64, 657295), (80, 525836), (94, 447520), (160, 262918), (188, 223760), (235, 179008), (320, 131459), (376, 111880), (470, 89504), (752, 55940), (940, 44752), (1504, 27970), (1880, 22376), (2797, 15040), (3008, 13985), (3760, 11188), (5594, 7520)]