38212434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2331

約数の個数: 48

約数和(自身を含む): 90424152

約数和(自身を除く): 52211718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2237, 2847, 4474, 5694, 6711, 8541, 13422, 17082, 20133, 29081, 40266, 58162, 87243, 163301, 174486, 261729, 326602, 489903, 523458, 979806, 1469709, 2122913, 2939418, 4245826, 6368739, 12737478, 19106217, 38212434]

約数ペア:

[(1, 38212434), (2, 19106217), (3, 12737478), (6, 6368739), (9, 4245826), (13, 2939418), (18, 2122913), (26, 1469709), (39, 979806), (73, 523458), (78, 489903), (117, 326602), (146, 261729), (219, 174486), (234, 163301), (438, 87243), (657, 58162), (949, 40266), (1314, 29081), (1898, 20133), (2237, 17082), (2847, 13422), (4474, 8541), (5694, 6711)]