27086778

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 63694080

約数和(自身を除く): 36607302

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 113, 138, 193, 207, 226, 339, 386, 414, 579, 621, 678, 1017, 1158, 1242, 1737, 2034, 2599, 3051, 3474, 4439, 5198, 5211, 6102, 7797, 8878, 10422, 13317, 15594, 21809, 23391, 26634, 39951, 43618, 46782, 65427, 70173, 79902, 119853, 130854, 140346, 196281, 239706, 392562, 501607, 588843, 1003214, 1177686, 1504821, 3009642, 4514463, 9028926, 13543389, 27086778]

約数ペア:

[(1, 27086778), (2, 13543389), (3, 9028926), (6, 4514463), (9, 3009642), (18, 1504821), (23, 1177686), (27, 1003214), (46, 588843), (54, 501607), (69, 392562), (113, 239706), (138, 196281), (193, 140346), (207, 130854), (226, 119853), (339, 79902), (386, 70173), (414, 65427), (579, 46782), (621, 43618), (678, 39951), (1017, 26634), (1158, 23391), (1242, 21809), (1737, 15594), (2034, 13317), (2599, 10422), (3051, 8878), (3474, 7797), (4439, 6102), (5198, 5211)]