80275936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{192971}}^1$

素因数の和:192994

約数の個数: 24

約数和(自身を含む): 170201304

約数和(自身を除く): 89925368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 192971, 385942, 771884, 1543768, 2508623, 3087536, 5017246, 6175072, 10034492, 20068984, 40137968, 80275936]

約数ペア:

[(1, 80275936), (2, 40137968), (4, 20068984), (8, 10034492), (13, 6175072), (16, 5017246), (26, 3087536), (32, 2508623), (52, 1543768), (104, 771884), (208, 385942), (416, 192971)]