69879978

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{79229}}^1$

素因数の和:79251

約数の個数: 36

約数和(自身を含む): 176128290

約数和(自身を除く): 106248312

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 79229, 158458, 237687, 475374, 554603, 713061, 1109206, 1426122, 1663809, 3327618, 3882221, 4991427, 7764442, 9982854, 11646663, 23293326, 34939989, 69879978]

約数ペア:

[(1, 69879978), (2, 34939989), (3, 23293326), (6, 11646663), (7, 9982854), (9, 7764442), (14, 4991427), (18, 3882221), (21, 3327618), (42, 1663809), (49, 1426122), (63, 1109206), (98, 713061), (126, 554603), (147, 475374), (294, 237687), (441, 158458), (882, 79229)]