86822918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6719}}^1$

素因数の和:6812

約数の個数: 32

約数和(自身を含む): 162570240

約数和(自身を除く): 75747322

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 6719, 12922, 13438, 47033, 87347, 94066, 174694, 477049, 611429, 954098, 1222858, 3339343, 6201637, 6678686, 12403274, 43411459, 86822918]

約数ペア:

[(1, 86822918), (2, 43411459), (7, 12403274), (13, 6678686), (14, 6201637), (26, 3339343), (71, 1222858), (91, 954098), (142, 611429), (182, 477049), (497, 174694), (923, 94066), (994, 87347), (1846, 47033), (6461, 13438), (6719, 12922)]