71017772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149197}}^1$

素因数の和:149225

約数の個数: 24

約数和(自身を含む): 150391584

約数和(自身を除く): 79373812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 149197, 298394, 596788, 1044379, 2088758, 2536349, 4177516, 5072698, 10145396, 17754443, 35508886, 71017772]

約数ペア:

[(1, 71017772), (2, 35508886), (4, 17754443), (7, 10145396), (14, 5072698), (17, 4177516), (28, 2536349), (34, 2088758), (68, 1044379), (119, 596788), (238, 298394), (476, 149197)]