67027990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{231131}}^1$

素因数の和:231167

約数の個数: 16

約数和(自身を含む): 124811280

約数和(自身を除く): 57783290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 231131, 462262, 1155655, 2311310, 6702799, 13405598, 33513995, 67027990]

約数ペア:

[(1, 67027990), (2, 33513995), (5, 13405598), (10, 6702799), (29, 2311310), (58, 1155655), (145, 462262), (290, 231131)]