40211904

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 114279680

約数和(自身を除く): 74067776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 114, 146, 151, 152, 192, 219, 228, 292, 302, 304, 438, 453, 456, 584, 604, 608, 876, 906, 912, 1168, 1208, 1216, 1387, 1752, 1812, 1824, 2336, 2416, 2774, 2869, 3504, 3624, 3648, 4161, 4672, 4832, 5548, 5738, 7008, 7248, 8322, 8607, 9664, 11023, 11096, 11476, 14016, 14496, 16644, 17214, 22046, 22192, 22952, 28992, 33069, 33288, 34428, 44092, 44384, 45904, 66138, 66576, 68856, 88184, 88768, 91808, 132276, 133152, 137712, 176368, 183616, 209437, 264552, 266304, 275424, 352736, 418874, 529104, 550848, 628311, 705472, 837748, 1058208, 1256622, 1675496, 2116416, 2513244, 3350992, 5026488, 6701984, 10052976, 13403968, 20105952, 40211904]

約数ペア:

[(1, 40211904), (2, 20105952), (3, 13403968), (4, 10052976), (6, 6701984), (8, 5026488), (12, 3350992), (16, 2513244), (19, 2116416), (24, 1675496), (32, 1256622), (38, 1058208), (48, 837748), (57, 705472), (64, 628311), (73, 550848), (76, 529104), (96, 418874), (114, 352736), (146, 275424), (151, 266304), (152, 264552), (192, 209437), (219, 183616), (228, 176368), (292, 137712), (302, 133152), (304, 132276), (438, 91808), (453, 88768), (456, 88184), (584, 68856), (604, 66576), (608, 66138), (876, 45904), (906, 44384), (912, 44092), (1168, 34428), (1208, 33288), (1216, 33069), (1387, 28992), (1752, 22952), (1812, 22192), (1824, 22046), (2336, 17214), (2416, 16644), (2774, 14496), (2869, 14016), (3504, 11476), (3624, 11096), (3648, 11023), (4161, 9664), (4672, 8607), (4832, 8322), (5548, 7248), (5738, 7008)]