86416764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4003}}^1$

素因数の和:4274

約数の個数: 48

約数和(自身を含む): 231399168

約数和(自身を除く): 144982404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3598, 4003, 5397, 7196, 8006, 10794, 12009, 16012, 21588, 24018, 28021, 48036, 56042, 84063, 112084, 168126, 336252, 1028771, 2057542, 3086313, 4115084, 6172626, 7201397, 12345252, 14402794, 21604191, 28805588, 43208382, 86416764]

約数ペア:

[(1, 86416764), (2, 43208382), (3, 28805588), (4, 21604191), (6, 14402794), (7, 12345252), (12, 7201397), (14, 6172626), (21, 4115084), (28, 3086313), (42, 2057542), (84, 1028771), (257, 336252), (514, 168126), (771, 112084), (1028, 84063), (1542, 56042), (1799, 48036), (3084, 28021), (3598, 24018), (4003, 21588), (5397, 16012), (7196, 12009), (8006, 10794)]