39673348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 83514816

約数和(自身を除く): 43841468

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1613, 1892, 2236, 3226, 6149, 6452, 12298, 17743, 20969, 24596, 35486, 41938, 69359, 70972, 83876, 138718, 230659, 277436, 461318, 762949, 901667, 922636, 1525898, 1803334, 3051796, 3606668, 9918337, 19836674, 39673348]

約数ペア:

[(1, 39673348), (2, 19836674), (4, 9918337), (11, 3606668), (13, 3051796), (22, 1803334), (26, 1525898), (43, 922636), (44, 901667), (52, 762949), (86, 461318), (143, 277436), (172, 230659), (286, 138718), (473, 83876), (559, 70972), (572, 69359), (946, 41938), (1118, 35486), (1613, 24596), (1892, 20969), (2236, 17743), (3226, 12298), (6149, 6452)]