26328978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3041}}^1$

素因数の和:3099

約数の個数: 48

約数和(自身を含む): 63115416

約数和(自身を除く): 36786438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 3041, 4329, 6082, 8658, 9123, 18246, 27369, 39533, 54738, 79066, 112517, 118599, 225034, 237198, 337551, 355797, 675102, 711594, 1012653, 1462721, 2025306, 2925442, 4388163, 8776326, 13164489, 26328978]

約数ペア:

[(1, 26328978), (2, 13164489), (3, 8776326), (6, 4388163), (9, 2925442), (13, 2025306), (18, 1462721), (26, 1012653), (37, 711594), (39, 675102), (74, 355797), (78, 337551), (111, 237198), (117, 225034), (222, 118599), (234, 112517), (333, 79066), (481, 54738), (666, 39533), (962, 27369), (1443, 18246), (2886, 9123), (3041, 8658), (4329, 6082)]