66054716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9551}}^1$

素因数の和:9594

約数の個数: 48

約数和(自身を含む): 149775360

約数和(自身を除く): 83720644

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 9551, 19102, 38204, 66857, 124163, 133714, 181469, 248326, 267428, 362938, 496652, 725876, 869141, 1270283, 1738282, 2359097, 2540566, 3476564, 4718194, 5081132, 9436388, 16513679, 33027358, 66054716]

約数ペア:

[(1, 66054716), (2, 33027358), (4, 16513679), (7, 9436388), (13, 5081132), (14, 4718194), (19, 3476564), (26, 2540566), (28, 2359097), (38, 1738282), (52, 1270283), (76, 869141), (91, 725876), (133, 496652), (182, 362938), (247, 267428), (266, 248326), (364, 181469), (494, 133714), (532, 124163), (988, 66857), (1729, 38204), (3458, 19102), (6916, 9551)]