72987606

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3779}}^1$

素因数の和:3853

約数の個数: 48

約数和(自身を含む): 168058800

約数和(自身を除く): 95071194

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 2146, 3219, 3779, 6438, 7558, 9657, 11337, 19314, 22674, 34011, 68022, 109591, 139823, 219182, 279646, 328773, 419469, 657546, 838938, 986319, 1258407, 1972638, 2516814, 4054867, 8109734, 12164601, 24329202, 36493803, 72987606]

約数ペア:

[(1, 72987606), (2, 36493803), (3, 24329202), (6, 12164601), (9, 8109734), (18, 4054867), (29, 2516814), (37, 1972638), (58, 1258407), (74, 986319), (87, 838938), (111, 657546), (174, 419469), (222, 328773), (261, 279646), (333, 219182), (522, 139823), (666, 109591), (1073, 68022), (2146, 34011), (3219, 22674), (3779, 19314), (6438, 11337), (7558, 9657)]