81527166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2777}}^1$

素因数の和:3025

約数の個数: 48

約数和(自身を含む): 202816224

約数和(自身を除く): 121289058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 466, 699, 1398, 1631, 2097, 2777, 3262, 4194, 4893, 5554, 8331, 9786, 14679, 16662, 19439, 24993, 29358, 38878, 49986, 58317, 116634, 174951, 349902, 647041, 1294082, 1941123, 3882246, 4529287, 5823369, 9058574, 11646738, 13587861, 27175722, 40763583, 81527166]

約数ペア:

[(1, 81527166), (2, 40763583), (3, 27175722), (6, 13587861), (7, 11646738), (9, 9058574), (14, 5823369), (18, 4529287), (21, 3882246), (42, 1941123), (63, 1294082), (126, 647041), (233, 349902), (466, 174951), (699, 116634), (1398, 58317), (1631, 49986), (2097, 38878), (2777, 29358), (3262, 24993), (4194, 19439), (4893, 16662), (5554, 14679), (8331, 9786)]