61913872

素因数分解:

$2^4\times {\mathrm{1601}}^1\times {\mathrm{2417}}^1$

素因数の和:4026

約数の個数: 20

約数和(自身を含む): 120082716

約数和(自身を除く): 58168844

約数列:

[1, 2, 4, 8, 16, 1601, 2417, 3202, 4834, 6404, 9668, 12808, 19336, 25616, 38672, 3869617, 7739234, 15478468, 30956936, 61913872]

約数ペア:

[(1, 61913872), (2, 30956936), (4, 15478468), (8, 7739234), (16, 3869617), (1601, 38672), (2417, 25616), (3202, 19336), (4834, 12808), (6404, 9668)]