77958012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2579}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 199382400

約数和(自身を除く): 121424388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 229, 458, 687, 916, 1374, 2519, 2579, 2748, 5038, 5158, 7557, 7737, 10076, 10316, 15114, 15474, 28369, 30228, 30948, 56738, 85107, 113476, 170214, 340428, 590591, 1181182, 1771773, 2362364, 3543546, 6496501, 7087092, 12993002, 19489503, 25986004, 38979006, 77958012]

約数ペア:

[(1, 77958012), (2, 38979006), (3, 25986004), (4, 19489503), (6, 12993002), (11, 7087092), (12, 6496501), (22, 3543546), (33, 2362364), (44, 1771773), (66, 1181182), (132, 590591), (229, 340428), (458, 170214), (687, 113476), (916, 85107), (1374, 56738), (2519, 30948), (2579, 30228), (2748, 28369), (5038, 15474), (5158, 15114), (7557, 10316), (7737, 10076)]