84400764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2879}}^1$

素因数の和:3242

約数の個数: 48

約数和(自身を含む): 225792000

約数和(自身を除く): 141391236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 2879, 4188, 4886, 5758, 7329, 8637, 9772, 11516, 14658, 17274, 20153, 29316, 34548, 40306, 60459, 80612, 120918, 241836, 1004771, 2009542, 3014313, 4019084, 6028626, 7033397, 12057252, 14066794, 21100191, 28133588, 42200382, 84400764]

約数ペア:

[(1, 84400764), (2, 42200382), (3, 28133588), (4, 21100191), (6, 14066794), (7, 12057252), (12, 7033397), (14, 6028626), (21, 4019084), (28, 3014313), (42, 2009542), (84, 1004771), (349, 241836), (698, 120918), (1047, 80612), (1396, 60459), (2094, 40306), (2443, 34548), (2879, 29316), (4188, 20153), (4886, 17274), (5758, 14658), (7329, 11516), (8637, 9772)]