80986572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{132331}}^1$

素因数の和:132358

約数の個数: 36

約数和(自身を含む): 216759816

約数和(自身を除く): 135773244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 132331, 264662, 396993, 529324, 793986, 1190979, 1587972, 2249627, 2381958, 4499254, 4763916, 6748881, 8998508, 13497762, 20246643, 26995524, 40493286, 80986572]

約数ペア:

[(1, 80986572), (2, 40493286), (3, 26995524), (4, 20246643), (6, 13497762), (9, 8998508), (12, 6748881), (17, 4763916), (18, 4499254), (34, 2381958), (36, 2249627), (51, 1587972), (68, 1190979), (102, 793986), (153, 529324), (204, 396993), (306, 264662), (612, 132331)]