83310872

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2161}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 160852800

約数和(自身を除く): 77541928

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 2161, 4322, 4819, 8644, 9638, 17288, 19276, 38552, 131821, 170719, 263642, 341438, 527284, 682876, 1054568, 1365752, 10413859, 20827718, 41655436, 83310872]

約数ペア:

[(1, 83310872), (2, 41655436), (4, 20827718), (8, 10413859), (61, 1365752), (79, 1054568), (122, 682876), (158, 527284), (244, 341438), (316, 263642), (488, 170719), (632, 131821), (2161, 38552), (4322, 19276), (4819, 17288), (8644, 9638)]