86775338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 57167062

約数列:

[1, 2, 13, 26, 79, 83, 158, 166, 509, 1018, 1027, 1079, 2054, 2158, 6557, 6617, 13114, 13234, 40211, 42247, 80422, 84494, 85241, 170482, 522743, 549211, 1045486, 1098422, 3337513, 6675026, 43387669, 86775338]

約数ペア:

[(1, 86775338), (2, 43387669), (13, 6675026), (26, 3337513), (79, 1098422), (83, 1045486), (158, 549211), (166, 522743), (509, 170482), (1018, 85241), (1027, 84494), (1079, 80422), (2054, 42247), (2158, 40211), (6557, 13234), (6617, 13114)]