67741956

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 175757400

約数和(自身を除く): 108015444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 149, 173, 219, 292, 298, 346, 438, 447, 519, 596, 657, 692, 876, 894, 1038, 1314, 1341, 1557, 1788, 2076, 2628, 2682, 3114, 5364, 6228, 10877, 12629, 21754, 25258, 25777, 32631, 37887, 43508, 50516, 51554, 65262, 75774, 77331, 97893, 103108, 113661, 130524, 151548, 154662, 195786, 227322, 231993, 309324, 391572, 454644, 463986, 927972, 1881721, 3763442, 5645163, 7526884, 11290326, 16935489, 22580652, 33870978, 67741956]

約数ペア:

[(1, 67741956), (2, 33870978), (3, 22580652), (4, 16935489), (6, 11290326), (9, 7526884), (12, 5645163), (18, 3763442), (36, 1881721), (73, 927972), (146, 463986), (149, 454644), (173, 391572), (219, 309324), (292, 231993), (298, 227322), (346, 195786), (438, 154662), (447, 151548), (519, 130524), (596, 113661), (657, 103108), (692, 97893), (876, 77331), (894, 75774), (1038, 65262), (1314, 51554), (1341, 50516), (1557, 43508), (1788, 37887), (2076, 32631), (2628, 25777), (2682, 25258), (3114, 21754), (5364, 12629), (6228, 10877)]