85863426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9931}}^1$

素因数の和:10078

約数の個数: 32

約数和(自身を含む): 188787456

約数和(自身を除く): 102924030

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 9931, 19862, 29793, 59586, 109241, 218482, 327723, 655446, 1300961, 2601922, 3902883, 7805766, 14310571, 28621142, 42931713, 85863426]

約数ペア:

[(1, 85863426), (2, 42931713), (3, 28621142), (6, 14310571), (11, 7805766), (22, 3902883), (33, 2601922), (66, 1300961), (131, 655446), (262, 327723), (393, 218482), (786, 109241), (1441, 59586), (2882, 29793), (4323, 19862), (8646, 9931)]