7791564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 20151936

約数和(自身を除く): 12360372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 881, 1474, 1762, 2211, 2643, 2948, 3524, 4422, 5286, 8844, 9691, 10572, 19382, 29073, 38764, 58146, 59027, 116292, 118054, 177081, 236108, 354162, 649297, 708324, 1298594, 1947891, 2597188, 3895782, 7791564]

約数ペア:

[(1, 7791564), (2, 3895782), (3, 2597188), (4, 1947891), (6, 1298594), (11, 708324), (12, 649297), (22, 354162), (33, 236108), (44, 177081), (66, 118054), (67, 116292), (132, 59027), (134, 58146), (201, 38764), (268, 29073), (402, 19382), (737, 10572), (804, 9691), (881, 8844), (1474, 5286), (1762, 4422), (2211, 3524), (2643, 2948)]