74347406

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{3851}}^1$

素因数の和:4064

約数の個数: 24

約数和(自身を含む): 130421016

約数和(自身を除く): 56073610

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 2758, 3851, 7702, 9653, 19306, 26957, 53914, 188699, 377398, 758647, 1517294, 5310529, 10621058, 37173703, 74347406]

約数ペア:

[(1, 74347406), (2, 37173703), (7, 10621058), (14, 5310529), (49, 1517294), (98, 758647), (197, 377398), (394, 188699), (1379, 53914), (2758, 26957), (3851, 19306), (7702, 9653)]