39309426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5471

約数の個数: 48

約数和(自身を含む): 94698240

約数和(自身を除く): 55388814

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, 5419, 7254, 10838, 16257, 32514, 48771, 70447, 97542, 140894, 167989, 211341, 335978, 422682, 503967, 634023, 1007934, 1268046, 1511901, 2183857, 3023802, 4367714, 6551571, 13103142, 19654713, 39309426]

約数ペア:

[(1, 39309426), (2, 19654713), (3, 13103142), (6, 6551571), (9, 4367714), (13, 3023802), (18, 2183857), (26, 1511901), (31, 1268046), (39, 1007934), (62, 634023), (78, 503967), (93, 422682), (117, 335978), (186, 211341), (234, 167989), (279, 140894), (403, 97542), (558, 70447), (806, 48771), (1209, 32514), (2418, 16257), (3627, 10838), (5419, 7254)]