75105898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 144118080

約数和(自身を除く): 69012182

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 977, 1954, 2023, 2261, 4046, 4522, 5491, 6839, 10982, 13678, 16609, 18563, 33218, 37126, 38437, 76874, 116263, 129941, 232526, 259882, 282353, 315571, 564706, 631142, 1976471, 2208997, 3952942, 4417994, 5364707, 10729414, 37552949, 75105898]

約数ペア:

[(1, 75105898), (2, 37552949), (7, 10729414), (14, 5364707), (17, 4417994), (19, 3952942), (34, 2208997), (38, 1976471), (119, 631142), (133, 564706), (238, 315571), (266, 282353), (289, 259882), (323, 232526), (578, 129941), (646, 116263), (977, 76874), (1954, 38437), (2023, 37126), (2261, 33218), (4046, 18563), (4522, 16609), (5491, 13678), (6839, 10982)]