22912668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 63488880

約数和(自身を除く): 40576212

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, 1291, 1479, 1972, 2582, 2958, 3873, 4437, 5164, 5916, 7746, 8874, 11619, 15492, 17748, 21947, 23238, 37439, 43894, 46476, 65841, 74878, 87788, 112317, 131682, 149756, 197523, 224634, 263364, 336951, 395046, 449268, 636463, 673902, 790092, 1272926, 1347804, 1909389, 2545852, 3818778, 5728167, 7637556, 11456334, 22912668]

約数ペア:

[(1, 22912668), (2, 11456334), (3, 7637556), (4, 5728167), (6, 3818778), (9, 2545852), (12, 1909389), (17, 1347804), (18, 1272926), (29, 790092), (34, 673902), (36, 636463), (51, 449268), (58, 395046), (68, 336951), (87, 263364), (102, 224634), (116, 197523), (153, 149756), (174, 131682), (204, 112317), (261, 87788), (306, 74878), (348, 65841), (493, 46476), (522, 43894), (612, 37439), (986, 23238), (1044, 21947), (1291, 17748), (1479, 15492), (1972, 11619), (2582, 8874), (2958, 7746), (3873, 5916), (4437, 5164)]