73687012

素因数分解:

$2^2\times 7^1\times {\mathrm{2631679}}^1$

素因数の和:2631690

約数の個数: 12

約数和(自身を含む): 147374080

約数和(自身を除く): 73687068

約数列:

[1, 2, 4, 7, 14, 28, 2631679, 5263358, 10526716, 18421753, 36843506, 73687012]

約数ペア:

[(1, 73687012), (2, 36843506), (4, 18421753), (7, 10526716), (14, 5263358), (28, 2631679)]