23478984

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 69260400

約数和(自身を除く): 45781416

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, 1907, 2052, 3078, 3814, 4104, 5721, 6156, 7628, 11442, 12312, 15256, 17163, 22884, 34326, 36233, 45768, 51489, 68652, 72466, 102978, 108699, 137304, 144932, 154467, 205956, 217398, 289864, 308934, 326097, 411912, 434796, 617868, 652194, 869592, 978291, 1235736, 1304388, 1956582, 2608776, 2934873, 3913164, 5869746, 7826328, 11739492, 23478984]

約数ペア:

[(1, 23478984), (2, 11739492), (3, 7826328), (4, 5869746), (6, 3913164), (8, 2934873), (9, 2608776), (12, 1956582), (18, 1304388), (19, 1235736), (24, 978291), (27, 869592), (36, 652194), (38, 617868), (54, 434796), (57, 411912), (72, 326097), (76, 308934), (81, 289864), (108, 217398), (114, 205956), (152, 154467), (162, 144932), (171, 137304), (216, 108699), (228, 102978), (324, 72466), (342, 68652), (456, 51489), (513, 45768), (648, 36233), (684, 34326), (1026, 22884), (1368, 17163), (1539, 15256), (1907, 12312), (2052, 11442), (3078, 7628), (3814, 6156), (4104, 5721)]