42918190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9151}}^1$

素因数の和:9232

約数の個数: 32

約数和(自身を含む): 89616384

約数和(自身を除く): 46698194

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 9151, 18302, 45755, 64057, 91510, 128114, 320285, 613117, 640570, 1226234, 3065585, 4291819, 6131170, 8583638, 21459095, 42918190]

約数ペア:

[(1, 42918190), (2, 21459095), (5, 8583638), (7, 6131170), (10, 4291819), (14, 3065585), (35, 1226234), (67, 640570), (70, 613117), (134, 320285), (335, 128114), (469, 91510), (670, 64057), (938, 45755), (2345, 18302), (4690, 9151)]