85707204

素因数分解:

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

素因数の和:977

約数の個数: 72

約数和(自身を含む): 223350624

約数和(自身を除く): 137643420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 121, 132, 134, 201, 242, 268, 363, 402, 484, 726, 737, 804, 881, 1452, 1474, 1762, 2211, 2643, 2948, 3524, 4422, 5286, 8107, 8844, 9691, 10572, 16214, 19382, 24321, 29073, 32428, 38764, 48642, 58146, 59027, 97284, 106601, 116292, 118054, 177081, 213202, 236108, 319803, 354162, 426404, 639606, 649297, 708324, 1279212, 1298594, 1947891, 2597188, 3895782, 7142267, 7791564, 14284534, 21426801, 28569068, 42853602, 85707204]

約数ペア:

[(1, 85707204), (2, 42853602), (3, 28569068), (4, 21426801), (6, 14284534), (11, 7791564), (12, 7142267), (22, 3895782), (33, 2597188), (44, 1947891), (66, 1298594), (67, 1279212), (121, 708324), (132, 649297), (134, 639606), (201, 426404), (242, 354162), (268, 319803), (363, 236108), (402, 213202), (484, 177081), (726, 118054), (737, 116292), (804, 106601), (881, 97284), (1452, 59027), (1474, 58146), (1762, 48642), (2211, 38764), (2643, 32428), (2948, 29073), (3524, 24321), (4422, 19382), (5286, 16214), (8107, 10572), (8844, 9691)]