67867010

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{8389}}^1$

素因数の和:9205

約数の個数: 16

約数和(自身を含む): 122326200

約数和(自身を除く): 54459190

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 8389, 16778, 41945, 83890, 6786701, 13573402, 33933505, 67867010]

約数ペア:

[(1, 67867010), (2, 33933505), (5, 13573402), (10, 6786701), (809, 83890), (1618, 41945), (4045, 16778), (8090, 8389)]