27444644654

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{11551}}^1$

素因数の和:11793

約数の個数: 64

約数和(自身を含む): 50902732800

約数和(自身を除く): 23458088146

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 149, 238, 298, 469, 938, 1043, 1139, 2086, 2278, 2533, 5066, 7973, 9983, 11551, 15946, 17731, 19966, 23102, 35462, 69881, 80857, 139762, 161714, 169711, 196367, 339422, 392734, 773917, 1187977, 1374569, 1547834, 1721099, 2375954, 2749138, 3442198, 5417419, 10834838, 12047693, 13156589, 24095386, 26313178, 29258683, 58517366, 92096123, 115313633, 184192246, 204810781, 230627266, 409621562, 807195431, 1614390862, 1960331761, 3920663522, 13722322327, 27444644654]

約数ペア:

[(1, 27444644654), (2, 13722322327), (7, 3920663522), (14, 1960331761), (17, 1614390862), (34, 807195431), (67, 409621562), (119, 230627266), (134, 204810781), (149, 184192246), (238, 115313633), (298, 92096123), (469, 58517366), (938, 29258683), (1043, 26313178), (1139, 24095386), (2086, 13156589), (2278, 12047693), (2533, 10834838), (5066, 5417419), (7973, 3442198), (9983, 2749138), (11551, 2375954), (15946, 1721099), (17731, 1547834), (19966, 1374569), (23102, 1187977), (35462, 773917), (69881, 392734), (80857, 339422), (139762, 196367), (161714, 169711)]