70669915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4691}}^1$

素因数の和:4850

約数の個数: 16

約数和(自身を含む): 89185536

約数和(自身を除く): 18515621

約数列:

[1, 5, 23, 115, 131, 655, 3013, 4691, 15065, 23455, 107893, 539465, 614521, 3072605, 14133983, 70669915]

約数ペア:

[(1, 70669915), (5, 14133983), (23, 3072605), (115, 614521), (131, 539465), (655, 107893), (3013, 23455), (4691, 15065)]