129006756

素因数分解:

$2^2\times 3^7\times {\mathrm{14747}}^1$

素因数の和:14772

約数の個数: 48

約数和(自身を含む): 338614080

約数和(自身を除く): 209607324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 14747, 29494, 44241, 58988, 88482, 132723, 176964, 265446, 398169, 530892, 796338, 1194507, 1592676, 2389014, 3583521, 4778028, 7167042, 10750563, 14334084, 21501126, 32251689, 43002252, 64503378, 129006756]

約数ペア:

[(1, 129006756), (2, 64503378), (3, 43002252), (4, 32251689), (6, 21501126), (9, 14334084), (12, 10750563), (18, 7167042), (27, 4778028), (36, 3583521), (54, 2389014), (81, 1592676), (108, 1194507), (162, 796338), (243, 530892), (324, 398169), (486, 265446), (729, 176964), (972, 132723), (1458, 88482), (2187, 58988), (2916, 44241), (4374, 29494), (8748, 14747)]