78139841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 86119488

約数和(自身を除く): 7979647

約数列:

[1, 13, 61, 211, 467, 793, 2743, 6071, 12871, 28487, 98537, 167323, 370331, 1280981, 6010757, 78139841]

約数ペア:

[(1, 78139841), (13, 6010757), (61, 1280981), (211, 370331), (467, 167323), (793, 98537), (2743, 28487), (6071, 12871)]