76681008

素因数分解:

$2^4\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1213}}^1$

素因数の和:1666

約数の個数: 60

約数和(自身を含む): 215266480

約数和(自身を除く): 138585472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 439, 878, 1213, 1317, 1756, 2426, 2634, 3512, 3639, 3951, 4852, 5268, 7024, 7278, 7902, 9704, 10536, 10917, 14556, 15804, 19408, 21072, 21834, 29112, 31608, 43668, 58224, 63216, 87336, 174672, 532507, 1065014, 1597521, 2130028, 3195042, 4260056, 4792563, 6390084, 8520112, 9585126, 12780168, 19170252, 25560336, 38340504, 76681008]

約数ペア:

[(1, 76681008), (2, 38340504), (3, 25560336), (4, 19170252), (6, 12780168), (8, 9585126), (9, 8520112), (12, 6390084), (16, 4792563), (18, 4260056), (24, 3195042), (36, 2130028), (48, 1597521), (72, 1065014), (144, 532507), (439, 174672), (878, 87336), (1213, 63216), (1317, 58224), (1756, 43668), (2426, 31608), (2634, 29112), (3512, 21834), (3639, 21072), (3951, 19408), (4852, 15804), (5268, 14556), (7024, 10917), (7278, 10536), (7902, 9704)]