38329566678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{221653}}^1$

素因数の和:222413

約数の個数: 48

約数和(自身を含む): 89557082160

約数和(自身を除く): 51227515482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 739, 1478, 2217, 4434, 6651, 9607, 13302, 19214, 28821, 57642, 86463, 172926, 221653, 443306, 664959, 1329918, 1994877, 2881489, 3989754, 5762978, 8644467, 17288934, 25933401, 51866802, 163801567, 327603134, 491404701, 982809402, 1474214103, 2129420371, 2948428206, 4258840742, 6388261113, 12776522226, 19164783339, 38329566678]

約数ペア:

[(1, 38329566678), (2, 19164783339), (3, 12776522226), (6, 6388261113), (9, 4258840742), (13, 2948428206), (18, 2129420371), (26, 1474214103), (39, 982809402), (78, 491404701), (117, 327603134), (234, 163801567), (739, 51866802), (1478, 25933401), (2217, 17288934), (4434, 8644467), (6651, 5762978), (9607, 3989754), (13302, 2881489), (19214, 1994877), (28821, 1329918), (57642, 664959), (86463, 443306), (172926, 221653)]