68746402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{87911}}^1$

素因数の和:87953

約数の個数: 16

約数和(自身を含む): 113933952

約数和(自身を除く): 45187550

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 87911, 175822, 1494487, 2021953, 2988974, 4043906, 34373201, 68746402]

約数ペア:

[(1, 68746402), (2, 34373201), (17, 4043906), (23, 2988974), (34, 2021953), (46, 1494487), (391, 175822), (782, 87911)]