19140493728

素因数分解:

$2^5\times 3^1\times {\mathrm{11783}}^1\times {\mathrm{16921}}^1$

素因数の和:28717

約数の個数: 48

約数和(自身を含む): 50251029696

約数和(自身を除く): 31110535968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 11783, 16921, 23566, 33842, 35349, 47132, 50763, 67684, 70698, 94264, 101526, 135368, 141396, 188528, 203052, 270736, 282792, 377056, 406104, 541472, 565584, 812208, 1131168, 1624416, 199380143, 398760286, 598140429, 797520572, 1196280858, 1595041144, 2392561716, 3190082288, 4785123432, 6380164576, 9570246864, 19140493728]

約数ペア:

[(1, 19140493728), (2, 9570246864), (3, 6380164576), (4, 4785123432), (6, 3190082288), (8, 2392561716), (12, 1595041144), (16, 1196280858), (24, 797520572), (32, 598140429), (48, 398760286), (96, 199380143), (11783, 1624416), (16921, 1131168), (23566, 812208), (33842, 565584), (35349, 541472), (47132, 406104), (50763, 377056), (67684, 282792), (70698, 270736), (94264, 203052), (101526, 188528), (135368, 141396)]