64806764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{50789}}^1$

素因数の和:50833

約数の個数: 24

約数和(自身を含む): 127990800

約数和(自身を除く): 63184036

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 50789, 101578, 203156, 558679, 1117358, 1472881, 2234716, 2945762, 5891524, 16201691, 32403382, 64806764]

約数ペア:

[(1, 64806764), (2, 32403382), (4, 16201691), (11, 5891524), (22, 2945762), (29, 2234716), (44, 1472881), (58, 1117358), (116, 558679), (319, 203156), (638, 101578), (1276, 50789)]