54104148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5053

約数の個数: 72

約数和(自身を含む): 159967808

約数和(自身を除く): 105863660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 4993, 5418, 9986, 10836, 14979, 19972, 29958, 34951, 44937, 59916, 69902, 89874, 104853, 139804, 179748, 209706, 214699, 314559, 419412, 429398, 629118, 644097, 858796, 1258236, 1288194, 1502893, 1932291, 2576388, 3005786, 3864582, 4508679, 6011572, 7729164, 9017358, 13526037, 18034716, 27052074, 54104148]

約数ペア:

[(1, 54104148), (2, 27052074), (3, 18034716), (4, 13526037), (6, 9017358), (7, 7729164), (9, 6011572), (12, 4508679), (14, 3864582), (18, 3005786), (21, 2576388), (28, 1932291), (36, 1502893), (42, 1288194), (43, 1258236), (63, 858796), (84, 644097), (86, 629118), (126, 429398), (129, 419412), (172, 314559), (252, 214699), (258, 209706), (301, 179748), (387, 139804), (516, 104853), (602, 89874), (774, 69902), (903, 59916), (1204, 44937), (1548, 34951), (1806, 29958), (2709, 19972), (3612, 14979), (4993, 10836), (5418, 9986)]