86655984

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{21751}}^1$

素因数の和:21845

約数の個数: 40

約数和(自身を含む): 226568832

約数和(自身を除く): 139912848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 21751, 43502, 65253, 87004, 130506, 174008, 261012, 348016, 522024, 1044048, 1805333, 3610666, 5415999, 7221332, 10831998, 14442664, 21663996, 28885328, 43327992, 86655984]

約数ペア:

[(1, 86655984), (2, 43327992), (3, 28885328), (4, 21663996), (6, 14442664), (8, 10831998), (12, 7221332), (16, 5415999), (24, 3610666), (48, 1805333), (83, 1044048), (166, 522024), (249, 348016), (332, 261012), (498, 174008), (664, 130506), (996, 87004), (1328, 65253), (1992, 43502), (3984, 21751)]