67704638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{33617}}^1$

素因数の和:33691

約数の個数: 16

約数和(自身を含む): 108922320

約数和(自身を除く): 41217682

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 33617, 67234, 638723, 1277446, 1781701, 3563402, 33852319, 67704638]

約数ペア:

[(1, 67704638), (2, 33852319), (19, 3563402), (38, 1781701), (53, 1277446), (106, 638723), (1007, 67234), (2014, 33617)]