90468058

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 24

約数和(自身を含む): 141423840

約数和(自身を除く): 50955782

約数列:

[1, 2, 41, 71, 82, 142, 379, 758, 1681, 2911, 3362, 5822, 15539, 26909, 31078, 53818, 119351, 238702, 637099, 1103269, 1274198, 2206538, 45234029, 90468058]

約数ペア:

[(1, 90468058), (2, 45234029), (41, 2206538), (71, 1274198), (82, 1103269), (142, 637099), (379, 238702), (758, 119351), (1681, 53818), (2911, 31078), (3362, 26909), (5822, 15539)]