73595968

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2147

約数の個数: 56

約数和(自身を含む): 159105600

約数和(自身を除く): 85509632

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2087, 2204, 4174, 4408, 8348, 8816, 16696, 17632, 33392, 35264, 39653, 60523, 66784, 79306, 121046, 133568, 158612, 242092, 317224, 484184, 634448, 968368, 1149937, 1268896, 1936736, 2299874, 2537792, 3873472, 4599748, 9199496, 18398992, 36797984, 73595968]

約数ペア:

[(1, 73595968), (2, 36797984), (4, 18398992), (8, 9199496), (16, 4599748), (19, 3873472), (29, 2537792), (32, 2299874), (38, 1936736), (58, 1268896), (64, 1149937), (76, 968368), (116, 634448), (152, 484184), (232, 317224), (304, 242092), (464, 158612), (551, 133568), (608, 121046), (928, 79306), (1102, 66784), (1216, 60523), (1856, 39653), (2087, 35264), (2204, 33392), (4174, 17632), (4408, 16696), (8348, 8816)]