90712578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80849}}^1$

素因数の和:80882

約数の個数: 32

約数和(自身を含む): 209563200

約数和(自身を除く): 118850622

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 80849, 161698, 242547, 485094, 889339, 1374433, 1778678, 2668017, 2748866, 4123299, 5336034, 8246598, 15118763, 30237526, 45356289, 90712578]

約数ペア:

[(1, 90712578), (2, 45356289), (3, 30237526), (6, 15118763), (11, 8246598), (17, 5336034), (22, 4123299), (33, 2748866), (34, 2668017), (51, 1778678), (66, 1374433), (102, 889339), (187, 485094), (374, 242547), (561, 161698), (1122, 80849)]