86023336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{80849}}^1$

素因数の和:80881

約数の個数: 32

約数和(自身を含む): 194040000

約数和(自身を除く): 108016664

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 80849, 161698, 323396, 565943, 646792, 1131886, 1536131, 2263772, 3072262, 4527544, 6144524, 10752917, 12289048, 21505834, 43011668, 86023336]

約数ペア:

[(1, 86023336), (2, 43011668), (4, 21505834), (7, 12289048), (8, 10752917), (14, 6144524), (19, 4527544), (28, 3072262), (38, 2263772), (56, 1536131), (76, 1131886), (133, 646792), (152, 565943), (266, 323396), (532, 161698), (1064, 80849)]