729684012

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{93983}}^1$

素因数の和:94637

約数の個数: 24

約数和(自身を含む): 1705245696

約数和(自身を除く): 975561684

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 7764, 93983, 187966, 281949, 375932, 563898, 1127796, 60807001, 121614002, 182421003, 243228004, 364842006, 729684012]

約数ペア:

[(1, 729684012), (2, 364842006), (3, 243228004), (4, 182421003), (6, 121614002), (12, 60807001), (647, 1127796), (1294, 563898), (1941, 375932), (2588, 281949), (3882, 187966), (7764, 93983)]