40770170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8693}}^1$

素因数の和:8774

約数の個数: 32

約数和(自身を含む): 85131648

約数和(自身を除く): 44361478

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 8693, 17386, 43465, 60851, 86930, 121702, 304255, 582431, 608510, 1164862, 2912155, 4077017, 5824310, 8154034, 20385085, 40770170]

約数ペア:

[(1, 40770170), (2, 20385085), (5, 8154034), (7, 5824310), (10, 4077017), (14, 2912155), (35, 1164862), (67, 608510), (70, 582431), (134, 304255), (335, 121702), (469, 86930), (670, 60851), (938, 43465), (2345, 17386), (4690, 8693)]