77547984

素因数分解:

$2^4\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{1321}}^1$

素因数の和:2555

約数の個数: 40

約数和(自身を含む): 200647872

約数和(自身を除く): 123099888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1223, 1321, 2446, 2642, 3669, 3963, 4892, 5284, 7338, 7926, 9784, 10568, 14676, 15852, 19568, 21136, 29352, 31704, 58704, 63408, 1615583, 3231166, 4846749, 6462332, 9693498, 12924664, 19386996, 25849328, 38773992, 77547984]

約数ペア:

[(1, 77547984), (2, 38773992), (3, 25849328), (4, 19386996), (6, 12924664), (8, 9693498), (12, 6462332), (16, 4846749), (24, 3231166), (48, 1615583), (1223, 63408), (1321, 58704), (2446, 31704), (2642, 29352), (3669, 21136), (3963, 19568), (4892, 15852), (5284, 14676), (7338, 10568), (7926, 9784)]