80464812984

素因数分解:

$2^3\times 3^2\times {\mathrm{25667}}^1\times {\mathrm{43541}}^1$

素因数の和:69220

約数の個数: 48

約数和(自身を含む): 217939030920

約数和(自身を除く): 137474217936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 25667, 43541, 51334, 77001, 87082, 102668, 130623, 154002, 174164, 205336, 231003, 261246, 308004, 348328, 391869, 462006, 522492, 616008, 783738, 924012, 1044984, 1567476, 1848024, 3134952, 1117566847, 2235133694, 3352700541, 4470267388, 6705401082, 8940534776, 10058101623, 13410802164, 20116203246, 26821604328, 40232406492, 80464812984]

約数ペア:

[(1, 80464812984), (2, 40232406492), (3, 26821604328), (4, 20116203246), (6, 13410802164), (8, 10058101623), (9, 8940534776), (12, 6705401082), (18, 4470267388), (24, 3352700541), (36, 2235133694), (72, 1117566847), (25667, 3134952), (43541, 1848024), (51334, 1567476), (77001, 1044984), (87082, 924012), (102668, 783738), (130623, 616008), (154002, 522492), (174164, 462006), (205336, 391869), (231003, 348328), (261246, 308004)]