8066736

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:351

約数の個数: 80

約数和(自身を含む): 23569920

約数和(自身を除く): 15503184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 263, 284, 426, 432, 526, 568, 639, 789, 852, 1052, 1136, 1278, 1578, 1704, 1917, 2104, 2367, 2556, 3156, 3408, 3834, 4208, 4734, 5112, 6312, 7101, 7668, 9468, 10224, 12624, 14202, 15336, 18673, 18936, 28404, 30672, 37346, 37872, 56019, 56808, 74692, 112038, 113616, 149384, 168057, 224076, 298768, 336114, 448152, 504171, 672228, 896304, 1008342, 1344456, 2016684, 2688912, 4033368, 8066736]

約数ペア:

[(1, 8066736), (2, 4033368), (3, 2688912), (4, 2016684), (6, 1344456), (8, 1008342), (9, 896304), (12, 672228), (16, 504171), (18, 448152), (24, 336114), (27, 298768), (36, 224076), (48, 168057), (54, 149384), (71, 113616), (72, 112038), (108, 74692), (142, 56808), (144, 56019), (213, 37872), (216, 37346), (263, 30672), (284, 28404), (426, 18936), (432, 18673), (526, 15336), (568, 14202), (639, 12624), (789, 10224), (852, 9468), (1052, 7668), (1136, 7101), (1278, 6312), (1578, 5112), (1704, 4734), (1917, 4208), (2104, 3834), (2367, 3408), (2556, 3156)]