89157424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{937}}^1$

素因数の和:1277

約数の個数: 40

約数和(自身を含む): 182609840

約数和(自身を除く): 93452416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 313, 626, 937, 1252, 1874, 2504, 3748, 5008, 5947, 7496, 11894, 14992, 17803, 23788, 35606, 47576, 71212, 95152, 142424, 284848, 293281, 586562, 1173124, 2346248, 4692496, 5572339, 11144678, 22289356, 44578712, 89157424]

約数ペア:

[(1, 89157424), (2, 44578712), (4, 22289356), (8, 11144678), (16, 5572339), (19, 4692496), (38, 2346248), (76, 1173124), (152, 586562), (304, 293281), (313, 284848), (626, 142424), (937, 95152), (1252, 71212), (1874, 47576), (2504, 35606), (3748, 23788), (5008, 17803), (5947, 14992), (7496, 11894)]