61453968

素因数分解:

$2^4\times 3^1\times {\mathrm{1280291}}^1$

素因数の和:1280302

約数の個数: 20

約数和(自身を含む): 158756208

約数和(自身を除く): 97302240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1280291, 2560582, 3840873, 5121164, 7681746, 10242328, 15363492, 20484656, 30726984, 61453968]

約数ペア:

[(1, 61453968), (2, 30726984), (3, 20484656), (4, 15363492), (6, 10242328), (8, 7681746), (12, 5121164), (16, 3840873), (24, 2560582), (48, 1280291)]