86667028

素因数分解:

$2^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{5273}}^1$

素因数の和:5871

約数の個数: 24

約数和(自身を含む): 173662272

約数和(自身を除く): 86995244

約数列:

[1, 2, 4, 7, 14, 28, 587, 1174, 2348, 4109, 5273, 8218, 10546, 16436, 21092, 36911, 73822, 147644, 3095251, 6190502, 12381004, 21666757, 43333514, 86667028]

約数ペア:

[(1, 86667028), (2, 43333514), (4, 21666757), (7, 12381004), (14, 6190502), (28, 3095251), (587, 147644), (1174, 73822), (2348, 36911), (4109, 21092), (5273, 16436), (8218, 10546)]