69478326

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{911}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 159344640

約数和(自身を除く): 89866314

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 223, 342, 446, 669, 911, 1338, 1822, 2007, 2733, 4014, 4237, 5466, 8199, 8474, 12711, 16398, 17309, 25422, 34618, 38133, 51927, 76266, 103854, 155781, 203153, 311562, 406306, 609459, 1218918, 1828377, 3656754, 3859907, 7719814, 11579721, 23159442, 34739163, 69478326]

約数ペア:

[(1, 69478326), (2, 34739163), (3, 23159442), (6, 11579721), (9, 7719814), (18, 3859907), (19, 3656754), (38, 1828377), (57, 1218918), (114, 609459), (171, 406306), (223, 311562), (342, 203153), (446, 155781), (669, 103854), (911, 76266), (1338, 51927), (1822, 38133), (2007, 34618), (2733, 25422), (4014, 17309), (4237, 16398), (5466, 12711), (8199, 8474)]