66729672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{48779}}^1$

素因数の和:48810

約数の個数: 48

約数和(自身を含む): 190242000

約数和(自身を除く): 123512328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 48779, 97558, 146337, 195116, 292674, 390232, 439011, 585348, 878022, 926801, 1170696, 1756044, 1853602, 2780403, 3512088, 3707204, 5560806, 7414408, 8341209, 11121612, 16682418, 22243224, 33364836, 66729672]

約数ペア:

[(1, 66729672), (2, 33364836), (3, 22243224), (4, 16682418), (6, 11121612), (8, 8341209), (9, 7414408), (12, 5560806), (18, 3707204), (19, 3512088), (24, 2780403), (36, 1853602), (38, 1756044), (57, 1170696), (72, 926801), (76, 878022), (114, 585348), (152, 439011), (171, 390232), (228, 292674), (342, 195116), (456, 146337), (684, 97558), (1368, 48779)]