12718161864

素因数分解:

$2^3\times 3^4\times {\mathrm{367}}^1\times {\mathrm{53479}}^1$

素因数の和:53864

約数の個数: 80

約数和(自身を含む): 35720361600

約数和(自身を除く): 23002199736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 367, 648, 734, 1101, 1468, 2202, 2936, 3303, 4404, 6606, 8808, 9909, 13212, 19818, 26424, 29727, 39636, 53479, 59454, 79272, 106958, 118908, 160437, 213916, 237816, 320874, 427832, 481311, 641748, 962622, 1283496, 1443933, 1925244, 2887866, 3850488, 4331799, 5775732, 8663598, 11551464, 17327196, 19626793, 34654392, 39253586, 58880379, 78507172, 117760758, 157014344, 176641137, 235521516, 353282274, 471043032, 529923411, 706564548, 1059846822, 1413129096, 1589770233, 2119693644, 3179540466, 4239387288, 6359080932, 12718161864]

約数ペア:

[(1, 12718161864), (2, 6359080932), (3, 4239387288), (4, 3179540466), (6, 2119693644), (8, 1589770233), (9, 1413129096), (12, 1059846822), (18, 706564548), (24, 529923411), (27, 471043032), (36, 353282274), (54, 235521516), (72, 176641137), (81, 157014344), (108, 117760758), (162, 78507172), (216, 58880379), (324, 39253586), (367, 34654392), (648, 19626793), (734, 17327196), (1101, 11551464), (1468, 8663598), (2202, 5775732), (2936, 4331799), (3303, 3850488), (4404, 2887866), (6606, 1925244), (8808, 1443933), (9909, 1283496), (13212, 962622), (19818, 641748), (26424, 481311), (29727, 427832), (39636, 320874), (53479, 237816), (59454, 213916), (79272, 160437), (106958, 118908)]