26817228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1567

約数の個数: 72

約数和(自身を含む): 74299680

約数和(自身を除く): 47482452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1511, 1972, 2958, 3022, 4437, 4533, 5916, 6044, 8874, 9066, 13599, 17748, 18132, 25687, 27198, 43819, 51374, 54396, 77061, 87638, 102748, 131457, 154122, 175276, 231183, 262914, 308244, 394371, 462366, 525828, 744923, 788742, 924732, 1489846, 1577484, 2234769, 2979692, 4469538, 6704307, 8939076, 13408614, 26817228]

約数ペア:

[(1, 26817228), (2, 13408614), (3, 8939076), (4, 6704307), (6, 4469538), (9, 2979692), (12, 2234769), (17, 1577484), (18, 1489846), (29, 924732), (34, 788742), (36, 744923), (51, 525828), (58, 462366), (68, 394371), (87, 308244), (102, 262914), (116, 231183), (153, 175276), (174, 154122), (204, 131457), (261, 102748), (306, 87638), (348, 77061), (493, 54396), (522, 51374), (612, 43819), (986, 27198), (1044, 25687), (1479, 18132), (1511, 17748), (1972, 13599), (2958, 9066), (3022, 8874), (4437, 6044), (4533, 5916)]