79950844

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{503}}^2$

素因数の和:1089

約数の個数: 18

約数和(自身を含む): 141967280

約数和(自身を除く): 62016436

約数列:

[1, 2, 4, 79, 158, 316, 503, 1006, 2012, 39737, 79474, 158948, 253009, 506018, 1012036, 19987711, 39975422, 79950844]

約数ペア:

[(1, 79950844), (2, 39975422), (4, 19987711), (79, 1012036), (158, 506018), (316, 253009), (503, 158948), (1006, 79474), (2012, 39737)]