63191492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9137}}^1$

素因数の和:9180

約数の個数: 48

約数和(自身を含む): 143283840

約数和(自身を除く): 80092348

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 9137, 18274, 36548, 63959, 118781, 127918, 173603, 237562, 255836, 347206, 475124, 694412, 831467, 1215221, 1662934, 2256839, 2430442, 3325868, 4513678, 4860884, 9027356, 15797873, 31595746, 63191492]

約数ペア:

[(1, 63191492), (2, 31595746), (4, 15797873), (7, 9027356), (13, 4860884), (14, 4513678), (19, 3325868), (26, 2430442), (28, 2256839), (38, 1662934), (52, 1215221), (76, 831467), (91, 694412), (133, 475124), (182, 347206), (247, 255836), (266, 237562), (364, 173603), (494, 127918), (532, 118781), (988, 63959), (1729, 36548), (3458, 18274), (6916, 9137)]