86441866

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9257}}^1$

素因数の和:9318

約数の個数: 32

約数和(自身を含む): 159978240

約数和(自身を除く): 73536374

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 9257, 9338, 18514, 64799, 129598, 212911, 268453, 425822, 536906, 1490377, 1879171, 2980754, 3758342, 6174419, 12348838, 43220933, 86441866]

約数ペア:

[(1, 86441866), (2, 43220933), (7, 12348838), (14, 6174419), (23, 3758342), (29, 2980754), (46, 1879171), (58, 1490377), (161, 536906), (203, 425822), (322, 268453), (406, 212911), (667, 129598), (1334, 64799), (4669, 18514), (9257, 9338)]