74000927

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 103420800

約数和(自身を除く): 29419873

約数列:

[1, 7, 11, 13, 49, 59, 77, 91, 143, 179, 413, 539, 637, 649, 767, 1001, 1253, 1969, 2327, 2891, 4543, 5369, 7007, 8437, 8771, 10561, 13783, 16289, 25597, 31801, 37583, 59059, 73927, 96481, 114023, 116171, 137293, 179179, 413413, 517489, 813197, 961051, 1254253, 1510223, 5692379, 6727357, 10571561, 74000927]

約数ペア:

[(1, 74000927), (7, 10571561), (11, 6727357), (13, 5692379), (49, 1510223), (59, 1254253), (77, 961051), (91, 813197), (143, 517489), (179, 413413), (413, 179179), (539, 137293), (637, 116171), (649, 114023), (767, 96481), (1001, 73927), (1253, 59059), (1969, 37583), (2327, 31801), (2891, 25597), (4543, 16289), (5369, 13783), (7007, 10561), (8437, 8771)]