72029530

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{37321}}^1$

素因数の和:37521

約数の個数: 16

約数和(自身を含む): 130328424

約数和(自身を除く): 58298894

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 37321, 74642, 186605, 373210, 7202953, 14405906, 36014765, 72029530]

約数ペア:

[(1, 72029530), (2, 36014765), (5, 14405906), (10, 7202953), (193, 373210), (386, 186605), (965, 74642), (1930, 37321)]