8565011856

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{121139}}^1$

素因数の和:121644

約数の個数: 60

約数和(自身を含む): 24019154640

約数和(自身を除く): 15454142784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 982, 1473, 1964, 2946, 3928, 4419, 5892, 7856, 8838, 11784, 17676, 23568, 35352, 70704, 121139, 242278, 363417, 484556, 726834, 969112, 1090251, 1453668, 1938224, 2180502, 2907336, 4361004, 5814672, 8722008, 17444016, 59479249, 118958498, 178437747, 237916996, 356875494, 475833992, 535313241, 713750988, 951667984, 1070626482, 1427501976, 2141252964, 2855003952, 4282505928, 8565011856]

約数ペア:

[(1, 8565011856), (2, 4282505928), (3, 2855003952), (4, 2141252964), (6, 1427501976), (8, 1070626482), (9, 951667984), (12, 713750988), (16, 535313241), (18, 475833992), (24, 356875494), (36, 237916996), (48, 178437747), (72, 118958498), (144, 59479249), (491, 17444016), (982, 8722008), (1473, 5814672), (1964, 4361004), (2946, 2907336), (3928, 2180502), (4419, 1938224), (5892, 1453668), (7856, 1090251), (8838, 969112), (11784, 726834), (17676, 484556), (23568, 363417), (35352, 242278), (70704, 121139)]