89700748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{1123}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 165542720

約数和(自身を除く): 75841972

約数列:

[1, 2, 4, 19, 38, 76, 1051, 1123, 2102, 2246, 4204, 4492, 19969, 21337, 39938, 42674, 79876, 85348, 1180273, 2360546, 4721092, 22425187, 44850374, 89700748]

約数ペア:

[(1, 89700748), (2, 44850374), (4, 22425187), (19, 4721092), (38, 2360546), (76, 1180273), (1051, 85348), (1123, 79876), (2102, 42674), (2246, 39938), (4204, 21337), (4492, 19969)]