84133760

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2863

約数の個数: 64

約数和(自身を含む): 205485120

約数和(自身を除く): 121351360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 2797, 3008, 3760, 5594, 6016, 7520, 11188, 13985, 15040, 22376, 27970, 30080, 44752, 55940, 89504, 111880, 131459, 179008, 223760, 262918, 358016, 447520, 525836, 657295, 895040, 1051672, 1314590, 1790080, 2103344, 2629180, 4206688, 5258360, 8413376, 10516720, 16826752, 21033440, 42066880, 84133760]

約数ペア:

[(1, 84133760), (2, 42066880), (4, 21033440), (5, 16826752), (8, 10516720), (10, 8413376), (16, 5258360), (20, 4206688), (32, 2629180), (40, 2103344), (47, 1790080), (64, 1314590), (80, 1051672), (94, 895040), (128, 657295), (160, 525836), (188, 447520), (235, 358016), (320, 262918), (376, 223760), (470, 179008), (640, 131459), (752, 111880), (940, 89504), (1504, 55940), (1880, 44752), (2797, 30080), (3008, 27970), (3760, 22376), (5594, 15040), (6016, 13985), (7520, 11188)]