65339538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8761}}^1$

素因数の和:8890

約数の個数: 32

約数和(自身を含む): 143836992

約数和(自身を除く): 78497454

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 8761, 17522, 26283, 52566, 96371, 192742, 289113, 578226, 989993, 1979986, 2969979, 5939958, 10889923, 21779846, 32669769, 65339538]

約数ペア:

[(1, 65339538), (2, 32669769), (3, 21779846), (6, 10889923), (11, 5939958), (22, 2969979), (33, 1979986), (66, 989993), (113, 578226), (226, 289113), (339, 192742), (678, 96371), (1243, 52566), (2486, 26283), (3729, 17522), (7458, 8761)]