72559871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 78796800

約数和(自身を除く): 6236929

約数列:

[1, 23, 31, 149, 683, 713, 3427, 4619, 15709, 21173, 101767, 106237, 486979, 2340641, 3154777, 72559871]

約数ペア:

[(1, 72559871), (23, 3154777), (31, 2340641), (149, 486979), (683, 106237), (713, 101767), (3427, 21173), (4619, 15709)]