74732630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34439}}^1$

素因数の和:34484

約数の個数: 32

約数和(自身を含む): 158699520

約数和(自身を除く): 83966890

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 34439, 68878, 172195, 241073, 344390, 482146, 1067609, 1205365, 2135218, 2410730, 5338045, 7473263, 10676090, 14946526, 37366315, 74732630]

約数ペア:

[(1, 74732630), (2, 37366315), (5, 14946526), (7, 10676090), (10, 7473263), (14, 5338045), (31, 2410730), (35, 2135218), (62, 1205365), (70, 1067609), (155, 482146), (217, 344390), (310, 241073), (434, 172195), (1085, 68878), (2170, 34439)]