42439464

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 112

約数和(自身を含む): 125913600

約数和(自身を除く): 83474136

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, 243, 324, 342, 383, 456, 486, 513, 648, 684, 729, 766, 972, 1026, 1149, 1368, 1458, 1532, 1539, 1944, 2052, 2298, 2916, 3064, 3078, 3447, 4104, 4596, 4617, 5832, 6156, 6894, 7277, 9192, 9234, 10341, 12312, 13788, 13851, 14554, 18468, 20682, 21831, 27576, 27702, 29108, 31023, 36936, 41364, 43662, 55404, 58216, 62046, 65493, 82728, 87324, 93069, 110808, 124092, 130986, 174648, 186138, 196479, 248184, 261972, 279207, 372276, 392958, 523944, 558414, 589437, 744552, 785916, 1116828, 1178874, 1571832, 1768311, 2233656, 2357748, 3536622, 4715496, 5304933, 7073244, 10609866, 14146488, 21219732, 42439464]

約数ペア:

[(1, 42439464), (2, 21219732), (3, 14146488), (4, 10609866), (6, 7073244), (8, 5304933), (9, 4715496), (12, 3536622), (18, 2357748), (19, 2233656), (24, 1768311), (27, 1571832), (36, 1178874), (38, 1116828), (54, 785916), (57, 744552), (72, 589437), (76, 558414), (81, 523944), (108, 392958), (114, 372276), (152, 279207), (162, 261972), (171, 248184), (216, 196479), (228, 186138), (243, 174648), (324, 130986), (342, 124092), (383, 110808), (456, 93069), (486, 87324), (513, 82728), (648, 65493), (684, 62046), (729, 58216), (766, 55404), (972, 43662), (1026, 41364), (1149, 36936), (1368, 31023), (1458, 29108), (1532, 27702), (1539, 27576), (1944, 21831), (2052, 20682), (2298, 18468), (2916, 14554), (3064, 13851), (3078, 13788), (3447, 12312), (4104, 10341), (4596, 9234), (4617, 9192), (5832, 7277), (6156, 6894)]