78709704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1838

約数の個数: 64

約数和(自身を含む): 209304000

約数和(自身を除く): 130594296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1709, 1919, 2424, 3418, 3838, 5127, 5757, 6836, 7676, 10254, 11514, 13672, 15352, 20508, 23028, 32471, 41016, 46056, 64942, 97413, 129884, 172609, 194826, 259768, 345218, 389652, 517827, 690436, 779304, 1035654, 1380872, 2071308, 3279571, 4142616, 6559142, 9838713, 13118284, 19677426, 26236568, 39354852, 78709704]

約数ペア:

[(1, 78709704), (2, 39354852), (3, 26236568), (4, 19677426), (6, 13118284), (8, 9838713), (12, 6559142), (19, 4142616), (24, 3279571), (38, 2071308), (57, 1380872), (76, 1035654), (101, 779304), (114, 690436), (152, 517827), (202, 389652), (228, 345218), (303, 259768), (404, 194826), (456, 172609), (606, 129884), (808, 97413), (1212, 64942), (1709, 46056), (1919, 41016), (2424, 32471), (3418, 23028), (3838, 20508), (5127, 15352), (5757, 13672), (6836, 11514), (7676, 10254)]