69685078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{9649}}^1$

素因数の和:9831

約数の個数: 16

約数和(自身を含む): 109778400

約数和(自身を除く): 40093322

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 9649, 19298, 221927, 443854, 1514893, 3029786, 34842539, 69685078]

約数ペア:

[(1, 69685078), (2, 34842539), (23, 3029786), (46, 1514893), (157, 443854), (314, 221927), (3611, 19298), (7222, 9649)]