80041968

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4919}}^1$

素因数の和:5046

約数の個数: 60

約数和(自身を含む): 226034640

約数和(自身を除く): 145992672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 4919, 5424, 8136, 9838, 14757, 16272, 19676, 29514, 39352, 44271, 59028, 78704, 88542, 118056, 177084, 236112, 354168, 555847, 708336, 1111694, 1667541, 2223388, 3335082, 4446776, 5002623, 6670164, 8893552, 10005246, 13340328, 20010492, 26680656, 40020984, 80041968]

約数ペア:

[(1, 80041968), (2, 40020984), (3, 26680656), (4, 20010492), (6, 13340328), (8, 10005246), (9, 8893552), (12, 6670164), (16, 5002623), (18, 4446776), (24, 3335082), (36, 2223388), (48, 1667541), (72, 1111694), (113, 708336), (144, 555847), (226, 354168), (339, 236112), (452, 177084), (678, 118056), (904, 88542), (1017, 78704), (1356, 59028), (1808, 44271), (2034, 39352), (2712, 29514), (4068, 19676), (4919, 16272), (5424, 14757), (8136, 9838)]