85457796

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 203212800

約数和(自身を除く): 117755004

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 239, 249, 332, 359, 478, 498, 717, 718, 956, 996, 1077, 1434, 1436, 2154, 2868, 4308, 19837, 29797, 39674, 59511, 59594, 79348, 85801, 89391, 119022, 119188, 171602, 178782, 238044, 257403, 343204, 357564, 514806, 1029612, 7121483, 14242966, 21364449, 28485932, 42728898, 85457796]

約数ペア:

[(1, 85457796), (2, 42728898), (3, 28485932), (4, 21364449), (6, 14242966), (12, 7121483), (83, 1029612), (166, 514806), (239, 357564), (249, 343204), (332, 257403), (359, 238044), (478, 178782), (498, 171602), (717, 119188), (718, 119022), (956, 89391), (996, 85801), (1077, 79348), (1434, 59594), (1436, 59511), (2154, 39674), (2868, 29797), (4308, 19837)]