82162548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^2$

素因数の和:861

約数の個数: 54

約数和(自身を含む): 224199794

約数和(自身を除く): 142037246

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 468, 838, 1257, 1676, 2514, 3771, 5028, 5447, 7542, 10894, 15084, 16341, 21788, 32682, 49023, 65364, 98046, 175561, 196092, 351122, 526683, 702244, 1053366, 1580049, 2106732, 2282293, 3160098, 4564586, 6320196, 6846879, 9129172, 13693758, 20540637, 27387516, 41081274, 82162548]

約数ペア:

[(1, 82162548), (2, 41081274), (3, 27387516), (4, 20540637), (6, 13693758), (9, 9129172), (12, 6846879), (13, 6320196), (18, 4564586), (26, 3160098), (36, 2282293), (39, 2106732), (52, 1580049), (78, 1053366), (117, 702244), (156, 526683), (234, 351122), (419, 196092), (468, 175561), (838, 98046), (1257, 65364), (1676, 49023), (2514, 32682), (3771, 21788), (5028, 16341), (5447, 15084), (7542, 10894)]