64621044

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1949}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 168168000

約数和(自身を除く): 103546956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 921, 1228, 1842, 1949, 2763, 3684, 3898, 5526, 5847, 7796, 8289, 11052, 11694, 16578, 17541, 23388, 33156, 35082, 52623, 70164, 105246, 210492, 598343, 1196686, 1795029, 2393372, 3590058, 5385087, 7180116, 10770174, 16155261, 21540348, 32310522, 64621044]

約数ペア:

[(1, 64621044), (2, 32310522), (3, 21540348), (4, 16155261), (6, 10770174), (9, 7180116), (12, 5385087), (18, 3590058), (27, 2393372), (36, 1795029), (54, 1196686), (108, 598343), (307, 210492), (614, 105246), (921, 70164), (1228, 52623), (1842, 35082), (1949, 33156), (2763, 23388), (3684, 17541), (3898, 16578), (5526, 11694), (5847, 11052), (7796, 8289)]