71218062

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{30671}}^1$

素因数の和:30725

約数の個数: 32

約数和(自身を含む): 161948160

約数和(自身を除く): 90730098

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 30671, 61342, 92013, 184026, 276039, 552078, 828117, 1318853, 1656234, 2637706, 3956559, 7913118, 11869677, 23739354, 35609031, 71218062]

約数ペア:

[(1, 71218062), (2, 35609031), (3, 23739354), (6, 11869677), (9, 7913118), (18, 3956559), (27, 2637706), (43, 1656234), (54, 1318853), (86, 828117), (129, 552078), (258, 276039), (387, 184026), (774, 92013), (1161, 61342), (2322, 30671)]