45720376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{881}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 92610000

約数和(自身を除く): 46889624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 499, 881, 998, 1762, 1996, 3524, 3992, 6487, 7048, 11453, 12974, 22906, 25948, 45812, 51896, 91624, 439619, 879238, 1758476, 3516952, 5715047, 11430094, 22860188, 45720376]

約数ペア:

[(1, 45720376), (2, 22860188), (4, 11430094), (8, 5715047), (13, 3516952), (26, 1758476), (52, 879238), (104, 439619), (499, 91624), (881, 51896), (998, 45812), (1762, 25948), (1996, 22906), (3524, 12974), (3992, 11453), (6487, 7048)]