16685898984

素因数分解:

$2^3\times 3^2\times {\mathrm{7507}}^1\times {\mathrm{30871}}^1$

素因数の和:38390

約数の個数: 48

約数和(自身を含む): 45198460320

約数和(自身を除く): 28512561336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 7507, 15014, 22521, 30028, 30871, 45042, 60056, 61742, 67563, 90084, 92613, 123484, 135126, 180168, 185226, 246968, 270252, 277839, 370452, 540504, 555678, 740904, 1111356, 2222712, 231748597, 463497194, 695245791, 926994388, 1390491582, 1853988776, 2085737373, 2780983164, 4171474746, 5561966328, 8342949492, 16685898984]

約数ペア:

[(1, 16685898984), (2, 8342949492), (3, 5561966328), (4, 4171474746), (6, 2780983164), (8, 2085737373), (9, 1853988776), (12, 1390491582), (18, 926994388), (24, 695245791), (36, 463497194), (72, 231748597), (7507, 2222712), (15014, 1111356), (22521, 740904), (30028, 555678), (30871, 540504), (45042, 370452), (60056, 277839), (61742, 270252), (67563, 246968), (90084, 185226), (92613, 180168), (123484, 135126)]