71345556

素因数分解:

$2^2\times 3^3\times {\mathrm{660607}}^1$

素因数の和:660620

約数の個数: 24

約数和(自身を含む): 184970240

約数和(自身を除く): 113624684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 660607, 1321214, 1981821, 2642428, 3963642, 5945463, 7927284, 11890926, 17836389, 23781852, 35672778, 71345556]

約数ペア:

[(1, 71345556), (2, 35672778), (3, 23781852), (4, 17836389), (6, 11890926), (9, 7927284), (12, 5945463), (18, 3963642), (27, 2642428), (36, 1981821), (54, 1321214), (108, 660607)]