80459936

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{47441}}^1$

素因数の和:47504

約数の個数: 24

約数和(自身を含む): 161397684

約数和(自身を除く): 80937748

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 47441, 94882, 189764, 379528, 759056, 1518112, 2514373, 5028746, 10057492, 20114984, 40229968, 80459936]

約数ペア:

[(1, 80459936), (2, 40229968), (4, 20114984), (8, 10057492), (16, 5028746), (32, 2514373), (53, 1518112), (106, 759056), (212, 379528), (424, 189764), (848, 94882), (1696, 47441)]