71071776

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1975

約数の個数: 96

約数和(自身を含む): 212224320

約数和(自身を除く): 141152544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 1913, 2064, 2322, 3096, 3826, 4128, 4644, 5739, 6192, 7652, 9288, 11478, 12384, 15304, 17217, 18576, 22956, 30608, 34434, 37152, 45912, 51651, 61216, 68868, 82259, 91824, 103302, 137736, 164518, 183648, 206604, 246777, 275472, 329036, 413208, 493554, 550944, 658072, 740331, 826416, 987108, 1316144, 1480662, 1652832, 1974216, 2220993, 2632288, 2961324, 3948432, 4441986, 5922648, 7896864, 8883972, 11845296, 17767944, 23690592, 35535888, 71071776]

約数ペア:

[(1, 71071776), (2, 35535888), (3, 23690592), (4, 17767944), (6, 11845296), (8, 8883972), (9, 7896864), (12, 5922648), (16, 4441986), (18, 3948432), (24, 2961324), (27, 2632288), (32, 2220993), (36, 1974216), (43, 1652832), (48, 1480662), (54, 1316144), (72, 987108), (86, 826416), (96, 740331), (108, 658072), (129, 550944), (144, 493554), (172, 413208), (216, 329036), (258, 275472), (288, 246777), (344, 206604), (387, 183648), (432, 164518), (516, 137736), (688, 103302), (774, 91824), (864, 82259), (1032, 68868), (1161, 61216), (1376, 51651), (1548, 45912), (1913, 37152), (2064, 34434), (2322, 30608), (3096, 22956), (3826, 18576), (4128, 17217), (4644, 15304), (5739, 12384), (6192, 11478), (7652, 9288)]