9768836

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 22752576

約数和(自身を除く): 12983740

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 197, 253, 308, 322, 394, 506, 539, 644, 788, 1012, 1078, 1127, 1379, 1771, 2156, 2167, 2254, 2758, 3542, 4334, 4508, 4531, 5516, 7084, 8668, 9062, 9653, 12397, 15169, 18124, 19306, 24794, 30338, 31717, 38612, 49588, 49841, 60676, 63434, 99682, 106183, 126868, 199364, 212366, 222019, 348887, 424732, 444038, 697774, 888076, 1395548, 2442209, 4884418, 9768836]

約数ペア:

[(1, 9768836), (2, 4884418), (4, 2442209), (7, 1395548), (11, 888076), (14, 697774), (22, 444038), (23, 424732), (28, 348887), (44, 222019), (46, 212366), (49, 199364), (77, 126868), (92, 106183), (98, 99682), (154, 63434), (161, 60676), (196, 49841), (197, 49588), (253, 38612), (308, 31717), (322, 30338), (394, 24794), (506, 19306), (539, 18124), (644, 15169), (788, 12397), (1012, 9653), (1078, 9062), (1127, 8668), (1379, 7084), (1771, 5516), (2156, 4531), (2167, 4508), (2254, 4334), (2758, 3542)]