87275272

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3410

約数の個数: 48

約数和(自身を含む): 193257360

約数和(自身を除く): 105982088

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1876, 3283, 3323, 3752, 6566, 6646, 13132, 13292, 23261, 26264, 26584, 46522, 93044, 162827, 186088, 222641, 325654, 445282, 651308, 890564, 1302616, 1558487, 1781128, 3116974, 6233948, 10909409, 12467896, 21818818, 43637636, 87275272]

約数ペア:

[(1, 87275272), (2, 43637636), (4, 21818818), (7, 12467896), (8, 10909409), (14, 6233948), (28, 3116974), (49, 1781128), (56, 1558487), (67, 1302616), (98, 890564), (134, 651308), (196, 445282), (268, 325654), (392, 222641), (469, 186088), (536, 162827), (938, 93044), (1876, 46522), (3283, 26584), (3323, 26264), (3752, 23261), (6566, 13292), (6646, 13132)]