42747623102

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1\times {\mathrm{192847}}^1$

素因数の和:193795

約数の個数: 16

約数和(自身を含む): 64669648320

約数和(自身を除く): 21922025218

約数列:

[1, 2, 137, 274, 809, 1618, 110833, 192847, 221666, 385694, 26420039, 52840078, 156013223, 312026446, 21373811551, 42747623102]

約数ペア:

[(1, 42747623102), (2, 21373811551), (137, 312026446), (274, 156013223), (809, 52840078), (1618, 26420039), (110833, 385694), (192847, 221666)]