85331316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1321}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 228018560

約数和(自身を除く): 142687244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 769, 1321, 1538, 2307, 2642, 3076, 3963, 4614, 5284, 5383, 7926, 9228, 9247, 10766, 15852, 16149, 18494, 21532, 27741, 32298, 36988, 55482, 64596, 110964, 1015849, 2031698, 3047547, 4063396, 6095094, 7110943, 12190188, 14221886, 21332829, 28443772, 42665658, 85331316]

約数ペア:

[(1, 85331316), (2, 42665658), (3, 28443772), (4, 21332829), (6, 14221886), (7, 12190188), (12, 7110943), (14, 6095094), (21, 4063396), (28, 3047547), (42, 2031698), (84, 1015849), (769, 110964), (1321, 64596), (1538, 55482), (2307, 36988), (2642, 32298), (3076, 27741), (3963, 21532), (4614, 18494), (5284, 16149), (5383, 15852), (7926, 10766), (9228, 9247)]