71360514

素因数分解:

$2^1\times 3^4\times {\mathrm{440497}}^1$

素因数の和:440511

約数の個数: 20

約数和(自身を含む): 159900774

約数和(自身を除く): 88540260

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 440497, 880994, 1321491, 2642982, 3964473, 7928946, 11893419, 23786838, 35680257, 71360514]

約数ペア:

[(1, 71360514), (2, 35680257), (3, 23786838), (6, 11893419), (9, 7928946), (18, 3964473), (27, 2642982), (54, 1321491), (81, 880994), (162, 440497)]