73133774

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 139776000

約数和(自身を除く): 66642226

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 181, 217, 266, 343, 362, 434, 589, 686, 931, 1178, 1267, 1519, 1862, 2534, 3038, 3439, 4123, 5611, 6517, 6878, 8246, 8869, 10633, 11222, 13034, 17738, 21266, 24073, 28861, 39277, 48146, 57722, 62083, 78554, 106609, 124166, 168511, 202027, 213218, 274939, 337022, 404054, 549878, 746263, 1179577, 1492526, 1924573, 2359154, 3849146, 5223841, 10447682, 36566887, 73133774]

約数ペア:

[(1, 73133774), (2, 36566887), (7, 10447682), (14, 5223841), (19, 3849146), (31, 2359154), (38, 1924573), (49, 1492526), (62, 1179577), (98, 746263), (133, 549878), (181, 404054), (217, 337022), (266, 274939), (343, 213218), (362, 202027), (434, 168511), (589, 124166), (686, 106609), (931, 78554), (1178, 62083), (1267, 57722), (1519, 48146), (1862, 39277), (2534, 28861), (3038, 24073), (3439, 21266), (4123, 17738), (5611, 13034), (6517, 11222), (6878, 10633), (8246, 8869)]