77172406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{7951}}^1$

素因数の和:8187

約数の個数: 16

約数和(自身を含む): 121379328

約数和(自身を除く): 44206922

約数列:

[1, 2, 23, 46, 211, 422, 4853, 7951, 9706, 15902, 182873, 365746, 1677661, 3355322, 38586203, 77172406]

約数ペア:

[(1, 77172406), (2, 38586203), (23, 3355322), (46, 1677661), (211, 365746), (422, 182873), (4853, 15902), (7951, 9706)]