26689212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 72

約数和(自身を含む): 74338992

約数和(自身を除く): 47649780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 557, 726, 1089, 1114, 1331, 1452, 1671, 2178, 2228, 2662, 3342, 3993, 4356, 5013, 5324, 6127, 6684, 7986, 10026, 11979, 12254, 15972, 18381, 20052, 23958, 24508, 36762, 47916, 55143, 67397, 73524, 110286, 134794, 202191, 220572, 269588, 404382, 606573, 741367, 808764, 1213146, 1482734, 2224101, 2426292, 2965468, 4448202, 6672303, 8896404, 13344606, 26689212]

約数ペア:

[(1, 26689212), (2, 13344606), (3, 8896404), (4, 6672303), (6, 4448202), (9, 2965468), (11, 2426292), (12, 2224101), (18, 1482734), (22, 1213146), (33, 808764), (36, 741367), (44, 606573), (66, 404382), (99, 269588), (121, 220572), (132, 202191), (198, 134794), (242, 110286), (363, 73524), (396, 67397), (484, 55143), (557, 47916), (726, 36762), (1089, 24508), (1114, 23958), (1331, 20052), (1452, 18381), (1671, 15972), (2178, 12254), (2228, 11979), (2662, 10026), (3342, 7986), (3993, 6684), (4356, 6127), (5013, 5324)]