39754638

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3219

約数の個数: 80

約数和(自身を含む): 111095424

約数和(自身を除く): 71340786

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 3187, 4158, 6237, 6374, 9561, 12474, 19122, 22309, 28683, 35057, 44618, 57366, 66927, 70114, 86049, 105171, 133854, 172098, 200781, 210342, 245399, 258147, 315513, 401562, 490798, 516294, 602343, 631026, 736197, 946539, 1204686, 1472394, 1807029, 1893078, 2208591, 2839617, 3614058, 4417182, 5679234, 6625773, 13251546, 19877319, 39754638]

約数ペア:

[(1, 39754638), (2, 19877319), (3, 13251546), (6, 6625773), (7, 5679234), (9, 4417182), (11, 3614058), (14, 2839617), (18, 2208591), (21, 1893078), (22, 1807029), (27, 1472394), (33, 1204686), (42, 946539), (54, 736197), (63, 631026), (66, 602343), (77, 516294), (81, 490798), (99, 401562), (126, 315513), (154, 258147), (162, 245399), (189, 210342), (198, 200781), (231, 172098), (297, 133854), (378, 105171), (462, 86049), (567, 70114), (594, 66927), (693, 57366), (891, 44618), (1134, 35057), (1386, 28683), (1782, 22309), (2079, 19122), (3187, 12474), (4158, 9561), (6237, 6374)]