71931942

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{4339}}^1$

素因数の和:4657

約数の個数: 32

約数和(自身を含む): 160406400

約数和(自身を除く): 88474458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 4339, 5526, 8289, 8678, 13017, 16578, 26034, 39051, 78102, 117153, 234306, 1332073, 2664146, 3996219, 7992438, 11988657, 23977314, 35965971, 71931942]

約数ペア:

[(1, 71931942), (2, 35965971), (3, 23977314), (6, 11988657), (9, 7992438), (18, 3996219), (27, 2664146), (54, 1332073), (307, 234306), (614, 117153), (921, 78102), (1842, 39051), (2763, 26034), (4339, 16578), (5526, 13017), (8289, 8678)]