80059784

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11257}}^1$

素因数の和:11397

約数の個数: 32

約数和(自身を含む): 172922880

約数和(自身を除く): 92863096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 11257, 22514, 45028, 78799, 90056, 157598, 315196, 630392, 1429639, 2859278, 5718556, 10007473, 11437112, 20014946, 40029892, 80059784]

約数ペア:

[(1, 80059784), (2, 40029892), (4, 20014946), (7, 11437112), (8, 10007473), (14, 5718556), (28, 2859278), (56, 1429639), (127, 630392), (254, 315196), (508, 157598), (889, 90056), (1016, 78799), (1778, 45028), (3556, 22514), (7112, 11257)]