67072964

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 150528000

約数和(自身を除く): 83455036

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 83, 98, 124, 133, 166, 196, 217, 266, 332, 343, 434, 532, 581, 589, 686, 868, 931, 1162, 1178, 1372, 1519, 1577, 1862, 2324, 2356, 2573, 3038, 3154, 3724, 4067, 4123, 5146, 6076, 6308, 6517, 8134, 8246, 10292, 10633, 11039, 13034, 16268, 16492, 18011, 21266, 22078, 26068, 28469, 28861, 36022, 42532, 44156, 48887, 56938, 57722, 72044, 77273, 97774, 113876, 115444, 126077, 154546, 195548, 202027, 252154, 309092, 342209, 404054, 504308, 540911, 684418, 808108, 882539, 1081822, 1368836, 1765078, 2163644, 2395463, 3530156, 4790926, 9581852, 16768241, 33536482, 67072964]

約数ペア:

[(1, 67072964), (2, 33536482), (4, 16768241), (7, 9581852), (14, 4790926), (19, 3530156), (28, 2395463), (31, 2163644), (38, 1765078), (49, 1368836), (62, 1081822), (76, 882539), (83, 808108), (98, 684418), (124, 540911), (133, 504308), (166, 404054), (196, 342209), (217, 309092), (266, 252154), (332, 202027), (343, 195548), (434, 154546), (532, 126077), (581, 115444), (589, 113876), (686, 97774), (868, 77273), (931, 72044), (1162, 57722), (1178, 56938), (1372, 48887), (1519, 44156), (1577, 42532), (1862, 36022), (2324, 28861), (2356, 28469), (2573, 26068), (3038, 22078), (3154, 21266), (3724, 18011), (4067, 16492), (4123, 16268), (5146, 13034), (6076, 11039), (6308, 10633), (6517, 10292), (8134, 8246)]