83421592

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 159563520

約数和(自身を除く): 76141928

約数列:

[1, 2, 4, 8, 71, 142, 227, 284, 454, 568, 647, 908, 1294, 1816, 2588, 5176, 16117, 32234, 45937, 64468, 91874, 128936, 146869, 183748, 293738, 367496, 587476, 1174952, 10427699, 20855398, 41710796, 83421592]

約数ペア:

[(1, 83421592), (2, 41710796), (4, 20855398), (8, 10427699), (71, 1174952), (142, 587476), (227, 367496), (284, 293738), (454, 183748), (568, 146869), (647, 128936), (908, 91874), (1294, 64468), (1816, 45937), (2588, 32234), (5176, 16117)]