91902392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20849}}^1$

素因数の和:20903

約数の個数: 32

約数和(自身を含む): 187650000

約数和(自身を除く): 95747608

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 20849, 41698, 83396, 166792, 396131, 604621, 792262, 1209242, 1584524, 2418484, 3169048, 4836968, 11487799, 22975598, 45951196, 91902392]

約数ペア:

[(1, 91902392), (2, 45951196), (4, 22975598), (8, 11487799), (19, 4836968), (29, 3169048), (38, 2418484), (58, 1584524), (76, 1209242), (116, 792262), (152, 604621), (232, 396131), (551, 166792), (1102, 83396), (2204, 41698), (4408, 20849)]