86750586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11959}}^1$

素因数の和:12011

約数の個数: 48

約数和(自身を含む): 208965120

約数和(自身を除く): 122214534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 11959, 23918, 35877, 71754, 107631, 155467, 215262, 310934, 370729, 466401, 741458, 932802, 1112187, 1399203, 2224374, 2798406, 3336561, 4819477, 6673122, 9638954, 14458431, 28916862, 43375293, 86750586]

約数ペア:

[(1, 86750586), (2, 43375293), (3, 28916862), (6, 14458431), (9, 9638954), (13, 6673122), (18, 4819477), (26, 3336561), (31, 2798406), (39, 2224374), (62, 1399203), (78, 1112187), (93, 932802), (117, 741458), (186, 466401), (234, 370729), (279, 310934), (403, 215262), (558, 155467), (806, 107631), (1209, 71754), (2418, 35877), (3627, 23918), (7254, 11959)]