85573390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3331}}^1$

素因数の和:3712

約数の個数: 32

約数和(自身を含む): 176569344

約数和(自身を除く): 90995954

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 367, 734, 1835, 2569, 3331, 3670, 5138, 6662, 12845, 16655, 23317, 25690, 33310, 46634, 116585, 233170, 1222477, 2444954, 6112385, 8557339, 12224770, 17114678, 42786695, 85573390]

約数ペア:

[(1, 85573390), (2, 42786695), (5, 17114678), (7, 12224770), (10, 8557339), (14, 6112385), (35, 2444954), (70, 1222477), (367, 233170), (734, 116585), (1835, 46634), (2569, 33310), (3331, 25690), (3670, 23317), (5138, 16655), (6662, 12845)]