71929942

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{3803}}^1$

素因数の和:4012

約数の個数: 24

約数和(自身を含む): 126193896

約数和(自身を除く): 54263954

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 3803, 7606, 9457, 18914, 26621, 53242, 186347, 372694, 733979, 1467958, 5137853, 10275706, 35964971, 71929942]

約数ペア:

[(1, 71929942), (2, 35964971), (7, 10275706), (14, 5137853), (49, 1467958), (98, 733979), (193, 372694), (386, 186347), (1351, 53242), (2702, 26621), (3803, 18914), (7606, 9457)]