65673784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14081}}^1$

素因数の和:14151

約数の個数: 32

約数和(自身を含む): 136877040

約数和(自身を除く): 71203256

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 14081, 28162, 56324, 112648, 154891, 309782, 619564, 746293, 1239128, 1492586, 2985172, 5970344, 8209223, 16418446, 32836892, 65673784]

約数ペア:

[(1, 65673784), (2, 32836892), (4, 16418446), (8, 8209223), (11, 5970344), (22, 2985172), (44, 1492586), (53, 1239128), (88, 746293), (106, 619564), (212, 309782), (424, 154891), (583, 112648), (1166, 56324), (2332, 28162), (4664, 14081)]