76224447

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 132219360

約数和(自身を除く): 55994913

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 117, 153, 171, 221, 247, 323, 663, 741, 969, 1989, 2017, 2223, 2907, 4199, 6051, 12597, 18153, 26221, 34289, 37791, 38323, 78663, 102867, 114969, 235989, 308601, 344907, 445757, 498199, 651491, 1337271, 1494597, 1954473, 4011813, 4483791, 5863419, 8469383, 25408149, 76224447]

約数ペア:

[(1, 76224447), (3, 25408149), (9, 8469383), (13, 5863419), (17, 4483791), (19, 4011813), (39, 1954473), (51, 1494597), (57, 1337271), (117, 651491), (153, 498199), (171, 445757), (221, 344907), (247, 308601), (323, 235989), (663, 114969), (741, 102867), (969, 78663), (1989, 38323), (2017, 37791), (2223, 34289), (2907, 26221), (4199, 18153), (6051, 12597)]