47995728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{90901}}^1$

素因数の和:90923

約数の個数: 40

約数和(自身を含む): 135262176

約数和(自身を除く): 87266448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 90901, 181802, 272703, 363604, 545406, 727208, 999911, 1090812, 1454416, 1999822, 2181624, 2999733, 3999644, 4363248, 5999466, 7999288, 11998932, 15998576, 23997864, 47995728]

約数ペア:

[(1, 47995728), (2, 23997864), (3, 15998576), (4, 11998932), (6, 7999288), (8, 5999466), (11, 4363248), (12, 3999644), (16, 2999733), (22, 2181624), (24, 1999822), (33, 1454416), (44, 1090812), (48, 999911), (66, 727208), (88, 545406), (132, 363604), (176, 272703), (264, 181802), (528, 90901)]