73831448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2027}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 144190800

約数和(自身を除く): 70359352

約数列:

[1, 2, 4, 8, 29, 58, 116, 157, 232, 314, 628, 1256, 2027, 4054, 4553, 8108, 9106, 16216, 18212, 36424, 58783, 117566, 235132, 318239, 470264, 636478, 1272956, 2545912, 9228931, 18457862, 36915724, 73831448]

約数ペア:

[(1, 73831448), (2, 36915724), (4, 18457862), (8, 9228931), (29, 2545912), (58, 1272956), (116, 636478), (157, 470264), (232, 318239), (314, 235132), (628, 117566), (1256, 58783), (2027, 36424), (4054, 18212), (4553, 16216), (8108, 9106)]