83407416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1811}}^1$

素因数の和:1940

約数の個数: 64

約数和(自身を含む): 221788800

約数和(自身を除く): 138381384

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1811, 1919, 2424, 3622, 3838, 5433, 5757, 7244, 7676, 10866, 11514, 14488, 15352, 21732, 23028, 34409, 43464, 46056, 68818, 103227, 137636, 182911, 206454, 275272, 365822, 412908, 548733, 731644, 825816, 1097466, 1463288, 2194932, 3475309, 4389864, 6950618, 10425927, 13901236, 20851854, 27802472, 41703708, 83407416]

約数ペア:

[(1, 83407416), (2, 41703708), (3, 27802472), (4, 20851854), (6, 13901236), (8, 10425927), (12, 6950618), (19, 4389864), (24, 3475309), (38, 2194932), (57, 1463288), (76, 1097466), (101, 825816), (114, 731644), (152, 548733), (202, 412908), (228, 365822), (303, 275272), (404, 206454), (456, 182911), (606, 137636), (808, 103227), (1212, 68818), (1811, 46056), (1919, 43464), (2424, 34409), (3622, 23028), (3838, 21732), (5433, 15352), (5757, 14488), (7244, 11514), (7676, 10866)]