66004666

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 125483904

約数和(自身を除く): 59479238

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 103, 182, 206, 503, 637, 721, 1006, 1274, 1339, 1442, 2678, 3521, 5047, 6539, 7042, 9373, 10094, 13078, 18746, 24647, 45773, 49294, 51809, 65611, 91546, 103618, 131222, 320411, 362663, 640822, 673517, 725326, 1347034, 2538641, 4714619, 5077282, 9429238, 33002333, 66004666]

約数ペア:

[(1, 66004666), (2, 33002333), (7, 9429238), (13, 5077282), (14, 4714619), (26, 2538641), (49, 1347034), (91, 725326), (98, 673517), (103, 640822), (182, 362663), (206, 320411), (503, 131222), (637, 103618), (721, 91546), (1006, 65611), (1274, 51809), (1339, 49294), (1442, 45773), (2678, 24647), (3521, 18746), (5047, 13078), (6539, 10094), (7042, 9373)]