40927764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{577}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 100211328

約数和(自身を除く): 59283564

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 257, 276, 514, 577, 771, 1028, 1154, 1542, 1731, 2308, 3084, 3462, 5911, 6924, 11822, 13271, 17733, 23644, 26542, 35466, 39813, 53084, 70932, 79626, 148289, 159252, 296578, 444867, 593156, 889734, 1779468, 3410647, 6821294, 10231941, 13642588, 20463882, 40927764]

約数ペア:

[(1, 40927764), (2, 20463882), (3, 13642588), (4, 10231941), (6, 6821294), (12, 3410647), (23, 1779468), (46, 889734), (69, 593156), (92, 444867), (138, 296578), (257, 159252), (276, 148289), (514, 79626), (577, 70932), (771, 53084), (1028, 39813), (1154, 35466), (1542, 26542), (1731, 23644), (2308, 17733), (3084, 13271), (3462, 11822), (5911, 6924)]