27566568

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 81312000

約数和(自身を除く): 53745432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 2239, 3078, 4104, 4478, 6156, 6717, 8956, 12312, 13434, 17912, 20151, 26868, 40302, 42541, 53736, 60453, 80604, 85082, 120906, 127623, 161208, 170164, 181359, 241812, 255246, 340328, 362718, 382869, 483624, 510492, 725436, 765738, 1020984, 1148607, 1450872, 1531476, 2297214, 3062952, 3445821, 4594428, 6891642, 9188856, 13783284, 27566568]

約数ペア:

[(1, 27566568), (2, 13783284), (3, 9188856), (4, 6891642), (6, 4594428), (8, 3445821), (9, 3062952), (12, 2297214), (18, 1531476), (19, 1450872), (24, 1148607), (27, 1020984), (36, 765738), (38, 725436), (54, 510492), (57, 483624), (72, 382869), (76, 362718), (81, 340328), (108, 255246), (114, 241812), (152, 181359), (162, 170164), (171, 161208), (216, 127623), (228, 120906), (324, 85082), (342, 80604), (456, 60453), (513, 53736), (648, 42541), (684, 40302), (1026, 26868), (1368, 20151), (1539, 17912), (2052, 13434), (2239, 12312), (3078, 8956), (4104, 6717), (4478, 6156)]