858481128

素因数分解:

$2^3\times 3^2\times {\mathrm{1277}}^1\times {\mathrm{9337}}^1$

素因数の和:10626

約数の個数: 48

約数和(自身を含む): 2327122980

約数和(自身を除く): 1468641852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1277, 2554, 3831, 5108, 7662, 9337, 10216, 11493, 15324, 18674, 22986, 28011, 30648, 37348, 45972, 56022, 74696, 84033, 91944, 112044, 168066, 224088, 336132, 672264, 11923349, 23846698, 35770047, 47693396, 71540094, 95386792, 107310141, 143080188, 214620282, 286160376, 429240564, 858481128]

約数ペア:

[(1, 858481128), (2, 429240564), (3, 286160376), (4, 214620282), (6, 143080188), (8, 107310141), (9, 95386792), (12, 71540094), (18, 47693396), (24, 35770047), (36, 23846698), (72, 11923349), (1277, 672264), (2554, 336132), (3831, 224088), (5108, 168066), (7662, 112044), (9337, 91944), (10216, 84033), (11493, 74696), (15324, 56022), (18674, 45972), (22986, 37348), (28011, 30648)]