82240072

素因数分解:

$2^3\times {\mathrm{1879}}^1\times {\mathrm{5471}}^1$

素因数の和:7356

約数の個数: 16

約数和(自身を含む): 154310400

約数和(自身を除く): 72070328

約数列:

[1, 2, 4, 8, 1879, 3758, 5471, 7516, 10942, 15032, 21884, 43768, 10280009, 20560018, 41120036, 82240072]

約数ペア:

[(1, 82240072), (2, 41120036), (4, 20560018), (8, 10280009), (1879, 43768), (3758, 21884), (5471, 15032), (7516, 10942)]