77944388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{7591}}^1$

素因数の和:7763

約数の個数: 24

約数和(自身を含む): 145401984

約数和(自身を除く): 67457596

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 7591, 10268, 15182, 30364, 129047, 258094, 516188, 1146241, 2292482, 4584964, 19486097, 38972194, 77944388]

約数ペア:

[(1, 77944388), (2, 38972194), (4, 19486097), (17, 4584964), (34, 2292482), (68, 1146241), (151, 516188), (302, 258094), (604, 129047), (2567, 30364), (5134, 15182), (7591, 10268)]