77590458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12641}}^1$

素因数の和:12691

約数の個数: 48

約数和(自身を含む): 189326592

約数和(自身を除く): 111736134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 12641, 25282, 37923, 75846, 113769, 139051, 227538, 278102, 391871, 417153, 783742, 834306, 1175613, 1251459, 2351226, 2502918, 3526839, 4310581, 7053678, 8621162, 12931743, 25863486, 38795229, 77590458]

約数ペア:

[(1, 77590458), (2, 38795229), (3, 25863486), (6, 12931743), (9, 8621162), (11, 7053678), (18, 4310581), (22, 3526839), (31, 2502918), (33, 2351226), (62, 1251459), (66, 1175613), (93, 834306), (99, 783742), (186, 417153), (198, 391871), (279, 278102), (341, 227538), (558, 139051), (682, 113769), (1023, 75846), (2046, 37923), (3069, 25282), (6138, 12641)]