67584186

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{2549}}^1$

素因数の和:3051

約数の個数: 32

約数和(自身を含む): 150552000

約数和(自身を除く): 82967814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1473, 2549, 2946, 4419, 5098, 7647, 8838, 13257, 15294, 22941, 26514, 45882, 68823, 137646, 1251559, 2503118, 3754677, 7509354, 11264031, 22528062, 33792093, 67584186]

約数ペア:

[(1, 67584186), (2, 33792093), (3, 22528062), (6, 11264031), (9, 7509354), (18, 3754677), (27, 2503118), (54, 1251559), (491, 137646), (982, 68823), (1473, 45882), (2549, 26514), (2946, 22941), (4419, 15294), (5098, 13257), (7647, 8838)]