67368912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1140

約数の個数: 80

約数和(自身を含む): 189362880

約数和(自身を除く): 121993968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1009, 1284, 1391, 1712, 2018, 2568, 2782, 3027, 4036, 4173, 5136, 5564, 6054, 8072, 8346, 11128, 12108, 13117, 16144, 16692, 22256, 24216, 26234, 33384, 39351, 48432, 52468, 66768, 78702, 104936, 107963, 157404, 209872, 215926, 314808, 323889, 431852, 629616, 647778, 863704, 1295556, 1403519, 1727408, 2591112, 2807038, 4210557, 5182224, 5614076, 8421114, 11228152, 16842228, 22456304, 33684456, 67368912]

約数ペア:

[(1, 67368912), (2, 33684456), (3, 22456304), (4, 16842228), (6, 11228152), (8, 8421114), (12, 5614076), (13, 5182224), (16, 4210557), (24, 2807038), (26, 2591112), (39, 1727408), (48, 1403519), (52, 1295556), (78, 863704), (104, 647778), (107, 629616), (156, 431852), (208, 323889), (214, 314808), (312, 215926), (321, 209872), (428, 157404), (624, 107963), (642, 104936), (856, 78702), (1009, 66768), (1284, 52468), (1391, 48432), (1712, 39351), (2018, 33384), (2568, 26234), (2782, 24216), (3027, 22256), (4036, 16692), (4173, 16144), (5136, 13117), (5564, 12108), (6054, 11128), (8072, 8346)]