77392874

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{13469}}^1$

素因数の和:13514

約数の個数: 24

約数和(自身を含む): 133110540

約数和(自身を除く): 55717666

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 13469, 26938, 175097, 228973, 350194, 457946, 2276261, 2976649, 4552522, 5953298, 38696437, 77392874]

約数ペア:

[(1, 77392874), (2, 38696437), (13, 5953298), (17, 4552522), (26, 2976649), (34, 2276261), (169, 457946), (221, 350194), (338, 228973), (442, 175097), (2873, 26938), (5746, 13469)]