89265228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1621}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 225081696

約数和(自身を除く): 135816468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 353, 706, 1059, 1412, 1621, 2118, 3242, 4236, 4589, 4863, 6484, 9178, 9726, 13767, 18356, 19452, 21073, 27534, 42146, 55068, 63219, 84292, 126438, 252876, 572213, 1144426, 1716639, 2288852, 3433278, 6866556, 7438769, 14877538, 22316307, 29755076, 44632614, 89265228]

約数ペア:

[(1, 89265228), (2, 44632614), (3, 29755076), (4, 22316307), (6, 14877538), (12, 7438769), (13, 6866556), (26, 3433278), (39, 2288852), (52, 1716639), (78, 1144426), (156, 572213), (353, 252876), (706, 126438), (1059, 84292), (1412, 63219), (1621, 55068), (2118, 42146), (3242, 27534), (4236, 21073), (4589, 19452), (4863, 18356), (6484, 13767), (9178, 9726)]