76390705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4231}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 96286464

約数和(自身を除く): 19895759

約数列:

[1, 5, 23, 115, 157, 785, 3611, 4231, 18055, 21155, 97313, 486565, 664267, 3321335, 15278141, 76390705]

約数ペア:

[(1, 76390705), (5, 15278141), (23, 3321335), (115, 664267), (157, 486565), (785, 97313), (3611, 21155), (4231, 18055)]