81742112

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{48197}}^1$

素因数の和:48260

約数の個数: 24

約数和(自身を含む): 163969596

約数和(自身を除く): 82227484

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 48197, 96394, 192788, 385576, 771152, 1542304, 2554441, 5108882, 10217764, 20435528, 40871056, 81742112]

約数ペア:

[(1, 81742112), (2, 40871056), (4, 20435528), (8, 10217764), (16, 5108882), (32, 2554441), (53, 1542304), (106, 771152), (212, 385576), (424, 192788), (848, 96394), (1696, 48197)]