85804532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 173638080

約数和(自身を除く): 87833548

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 197, 209, 394, 418, 521, 788, 836, 1042, 2084, 2167, 3743, 4334, 5731, 7486, 8668, 9899, 11462, 14972, 19798, 22924, 39596, 41173, 82346, 102637, 108889, 164692, 205274, 217778, 410548, 435556, 1129007, 1950103, 2258014, 3900206, 4516028, 7800412, 21451133, 42902266, 85804532]

約数ペア:

[(1, 85804532), (2, 42902266), (4, 21451133), (11, 7800412), (19, 4516028), (22, 3900206), (38, 2258014), (44, 1950103), (76, 1129007), (197, 435556), (209, 410548), (394, 217778), (418, 205274), (521, 164692), (788, 108889), (836, 102637), (1042, 82346), (2084, 41173), (2167, 39596), (3743, 22924), (4334, 19798), (5731, 14972), (7486, 11462), (8668, 9899)]