18050976

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:518

約数の個数: 72

約数和(自身を含む): 51744420

約数和(自身を除く): 33693444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 269, 288, 466, 538, 699, 807, 932, 1076, 1398, 1614, 1864, 2097, 2152, 2421, 2796, 3228, 3728, 4194, 4304, 4842, 5592, 6456, 7456, 8388, 8608, 9684, 11184, 12912, 16776, 19368, 22368, 25824, 33552, 38736, 62677, 67104, 77472, 125354, 188031, 250708, 376062, 501416, 564093, 752124, 1002832, 1128186, 1504248, 2005664, 2256372, 3008496, 4512744, 6016992, 9025488, 18050976]

約数ペア:

[(1, 18050976), (2, 9025488), (3, 6016992), (4, 4512744), (6, 3008496), (8, 2256372), (9, 2005664), (12, 1504248), (16, 1128186), (18, 1002832), (24, 752124), (32, 564093), (36, 501416), (48, 376062), (72, 250708), (96, 188031), (144, 125354), (233, 77472), (269, 67104), (288, 62677), (466, 38736), (538, 33552), (699, 25824), (807, 22368), (932, 19368), (1076, 16776), (1398, 12912), (1614, 11184), (1864, 9684), (2097, 8608), (2152, 8388), (2421, 7456), (2796, 6456), (3228, 5592), (3728, 4842), (4194, 4304)]