39582004

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1669}}^1$

素因数の和:1709

約数の個数: 54

約数和(自身を含む): 88621890

約数和(自身を除く): 49039886

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1669, 1694, 2156, 3338, 3388, 5929, 6676, 11683, 11858, 18359, 23366, 23716, 36718, 46732, 73436, 81781, 128513, 163562, 201949, 257026, 327124, 403898, 514052, 807796, 899591, 1413643, 1799182, 2827286, 3598364, 5654572, 9895501, 19791002, 39582004]

約数ペア:

[(1, 39582004), (2, 19791002), (4, 9895501), (7, 5654572), (11, 3598364), (14, 2827286), (22, 1799182), (28, 1413643), (44, 899591), (49, 807796), (77, 514052), (98, 403898), (121, 327124), (154, 257026), (196, 201949), (242, 163562), (308, 128513), (484, 81781), (539, 73436), (847, 46732), (1078, 36718), (1669, 23716), (1694, 23366), (2156, 18359), (3338, 11858), (3388, 11683), (5929, 6676)]