61310464

素因数分解:

$2^9\times {\mathrm{119747}}^1$

素因数の和:119765

約数の個数: 20

約数和(自身を含む): 122502204

約数和(自身を除く): 61191740

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 119747, 239494, 478988, 957976, 1915952, 3831904, 7663808, 15327616, 30655232, 61310464]

約数ペア:

[(1, 61310464), (2, 30655232), (4, 15327616), (8, 7663808), (16, 3831904), (32, 1915952), (64, 957976), (128, 478988), (256, 239494), (512, 119747)]