83456212

素因数分解:

$2^2\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1619}}^1$

素因数の和:1900

約数の個数: 36

約数和(自身を含む): 170644320

約数和(自身を除く): 87188108

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 263, 526, 1052, 1619, 1841, 3238, 3682, 6476, 7364, 11333, 12887, 22666, 25774, 45332, 51548, 79331, 158662, 317324, 425797, 851594, 1703188, 2980579, 5961158, 11922316, 20864053, 41728106, 83456212]

約数ペア:

[(1, 83456212), (2, 41728106), (4, 20864053), (7, 11922316), (14, 5961158), (28, 2980579), (49, 1703188), (98, 851594), (196, 425797), (263, 317324), (526, 158662), (1052, 79331), (1619, 51548), (1841, 45332), (3238, 25774), (3682, 22666), (6476, 12887), (7364, 11333)]