47124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:45

約数の個数: 72

約数和(自身を含む): 157248

約数和(自身を除く): 110124

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 2142, 2244, 2618, 2772, 3366, 3927, 4284, 5236, 6732, 7854, 11781, 15708, 23562, 47124]

約数ペア:

[(1, 47124), (2, 23562), (3, 15708), (4, 11781), (6, 7854), (7, 6732), (9, 5236), (11, 4284), (12, 3927), (14, 3366), (17, 2772), (18, 2618), (21, 2244), (22, 2142), (28, 1683), (33, 1428), (34, 1386), (36, 1309), (42, 1122), (44, 1071), (51, 924), (63, 748), (66, 714), (68, 693), (77, 612), (84, 561), (99, 476), (102, 462), (119, 396), (126, 374), (132, 357), (153, 308), (154, 306), (187, 252), (198, 238), (204, 231)]