38953404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 113113728

約数和(自身を除く): 74160324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331, 467, 662, 934, 993, 1324, 1401, 1868, 1986, 2317, 2802, 2979, 3269, 3972, 4203, 4634, 5604, 5958, 6538, 6951, 8406, 9268, 9807, 11916, 13076, 13902, 16812, 19614, 20853, 27804, 29421, 39228, 41706, 58842, 83412, 117684, 154577, 309154, 463731, 618308, 927462, 1082039, 1391193, 1854924, 2164078, 2782386, 3246117, 4328156, 5564772, 6492234, 9738351, 12984468, 19476702, 38953404]

約数ペア:

[(1, 38953404), (2, 19476702), (3, 12984468), (4, 9738351), (6, 6492234), (7, 5564772), (9, 4328156), (12, 3246117), (14, 2782386), (18, 2164078), (21, 1854924), (28, 1391193), (36, 1082039), (42, 927462), (63, 618308), (84, 463731), (126, 309154), (252, 154577), (331, 117684), (467, 83412), (662, 58842), (934, 41706), (993, 39228), (1324, 29421), (1401, 27804), (1868, 20853), (1986, 19614), (2317, 16812), (2802, 13902), (2979, 13076), (3269, 11916), (3972, 9807), (4203, 9268), (4634, 8406), (5604, 6951), (5958, 6538)]