76809252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{761}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 193560192

約数和(自身を除く): 116750940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 647, 761, 1294, 1522, 1941, 2283, 2588, 3044, 3882, 4566, 7764, 8411, 9132, 9893, 16822, 19786, 25233, 29679, 33644, 39572, 50466, 59358, 100932, 118716, 492367, 984734, 1477101, 1969468, 2954202, 5908404, 6400771, 12801542, 19202313, 25603084, 38404626, 76809252]

約数ペア:

[(1, 76809252), (2, 38404626), (3, 25603084), (4, 19202313), (6, 12801542), (12, 6400771), (13, 5908404), (26, 2954202), (39, 1969468), (52, 1477101), (78, 984734), (156, 492367), (647, 118716), (761, 100932), (1294, 59358), (1522, 50466), (1941, 39572), (2283, 33644), (2588, 29679), (3044, 25233), (3882, 19786), (4566, 16822), (7764, 9893), (8411, 9132)]