84633020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3559}}^1$

素因数の和:3638

約数の個数: 48

約数和(自身を含む): 188395200

約数和(自身を除く): 103762180

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 2378, 3559, 4756, 5945, 7118, 11890, 14236, 17795, 23780, 35590, 71180, 103211, 145919, 206422, 291838, 412844, 516055, 583676, 729595, 1032110, 1459190, 2064220, 2918380, 4231651, 8463302, 16926604, 21158255, 42316510, 84633020]

約数ペア:

[(1, 84633020), (2, 42316510), (4, 21158255), (5, 16926604), (10, 8463302), (20, 4231651), (29, 2918380), (41, 2064220), (58, 1459190), (82, 1032110), (116, 729595), (145, 583676), (164, 516055), (205, 412844), (290, 291838), (410, 206422), (580, 145919), (820, 103211), (1189, 71180), (2378, 35590), (3559, 23780), (4756, 17795), (5945, 14236), (7118, 11890)]