77472376

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1153}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 149973840

約数和(自身を除く): 72501464

約数列:

[1, 2, 4, 8, 37, 74, 148, 227, 296, 454, 908, 1153, 1816, 2306, 4612, 8399, 9224, 16798, 33596, 42661, 67192, 85322, 170644, 261731, 341288, 523462, 1046924, 2093848, 9684047, 19368094, 38736188, 77472376]

約数ペア:

[(1, 77472376), (2, 38736188), (4, 19368094), (8, 9684047), (37, 2093848), (74, 1046924), (148, 523462), (227, 341288), (296, 261731), (454, 170644), (908, 85322), (1153, 67192), (1816, 42661), (2306, 33596), (4612, 16798), (8399, 9224)]