85080556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101771}}^1$

素因数の和:101805

約数の個数: 24

約数和(自身を含む): 170976960

約数和(自身を除く): 85896404

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 101771, 203542, 407084, 1119481, 1933649, 2238962, 3867298, 4477924, 7734596, 21270139, 42540278, 85080556]

約数ペア:

[(1, 85080556), (2, 42540278), (4, 21270139), (11, 7734596), (19, 4477924), (22, 3867298), (38, 2238962), (44, 1933649), (76, 1119481), (209, 407084), (418, 203542), (836, 101771)]