67990284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{99401}}^1$

素因数の和:99430

約数の個数: 36

約数和(自身を含む): 180911640

約数和(自身を除く): 112921356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 99401, 198802, 298203, 397604, 596406, 894609, 1192812, 1789218, 1888619, 3578436, 3777238, 5665857, 7554476, 11331714, 16997571, 22663428, 33995142, 67990284]

約数ペア:

[(1, 67990284), (2, 33995142), (3, 22663428), (4, 16997571), (6, 11331714), (9, 7554476), (12, 5665857), (18, 3777238), (19, 3578436), (36, 1888619), (38, 1789218), (57, 1192812), (76, 894609), (114, 596406), (171, 397604), (228, 298203), (342, 198802), (684, 99401)]