64203269

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 72731520

約数和(自身を除く): 8528251

約数列:

[1, 13, 47, 59, 137, 169, 611, 767, 1781, 2773, 6439, 7943, 8083, 9971, 23153, 36049, 83707, 105079, 379901, 468637, 1088191, 1366027, 4938713, 64203269]

約数ペア:

[(1, 64203269), (13, 4938713), (47, 1366027), (59, 1088191), (137, 468637), (169, 379901), (611, 105079), (767, 83707), (1781, 36049), (2773, 23153), (6439, 9971), (7943, 8083)]