66487722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{1451}}^1$

素因数の和:2554

約数の個数: 32

約数和(自身を含む): 152216064

約数和(自身を除く): 85728342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1091, 1451, 2182, 2902, 3273, 4353, 6546, 7637, 8706, 10157, 15274, 20314, 22911, 30471, 45822, 60942, 1583041, 3166082, 4749123, 9498246, 11081287, 22162574, 33243861, 66487722]

約数ペア:

[(1, 66487722), (2, 33243861), (3, 22162574), (6, 11081287), (7, 9498246), (14, 4749123), (21, 3166082), (42, 1583041), (1091, 60942), (1451, 45822), (2182, 30471), (2902, 22911), (3273, 20314), (4353, 15274), (6546, 10157), (7637, 8706)]