74291228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2999}}^1$

素因数の和:3577

約数の個数: 24

約数和(自身を含む): 142128000

約数和(自身を除く): 67836772

約数列:

[1, 2, 4, 11, 22, 44, 563, 1126, 2252, 2999, 5998, 6193, 11996, 12386, 24772, 32989, 65978, 131956, 1688437, 3376874, 6753748, 18572807, 37145614, 74291228]

約数ペア:

[(1, 74291228), (2, 37145614), (4, 18572807), (11, 6753748), (22, 3376874), (44, 1688437), (563, 131956), (1126, 65978), (2252, 32989), (2999, 24772), (5998, 12386), (6193, 11996)]