62595728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 140824320

約数和(自身を除く): 78228592

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 47, 52, 76, 94, 104, 152, 188, 208, 247, 304, 337, 376, 494, 611, 674, 752, 893, 988, 1222, 1348, 1786, 1976, 2444, 2696, 3572, 3952, 4381, 4888, 5392, 6403, 7144, 8762, 9776, 11609, 12806, 14288, 15839, 17524, 23218, 25612, 31678, 35048, 46436, 51224, 63356, 70096, 83239, 92872, 102448, 126712, 166478, 185744, 205907, 253424, 300941, 332956, 411814, 601882, 665912, 823628, 1203764, 1331824, 1647256, 2407528, 3294512, 3912233, 4815056, 7824466, 15648932, 31297864, 62595728]

約数ペア:

[(1, 62595728), (2, 31297864), (4, 15648932), (8, 7824466), (13, 4815056), (16, 3912233), (19, 3294512), (26, 2407528), (38, 1647256), (47, 1331824), (52, 1203764), (76, 823628), (94, 665912), (104, 601882), (152, 411814), (188, 332956), (208, 300941), (247, 253424), (304, 205907), (337, 185744), (376, 166478), (494, 126712), (611, 102448), (674, 92872), (752, 83239), (893, 70096), (988, 63356), (1222, 51224), (1348, 46436), (1786, 35048), (1976, 31678), (2444, 25612), (2696, 23218), (3572, 17524), (3952, 15839), (4381, 14288), (4888, 12806), (5392, 11609), (6403, 9776), (7144, 8762)]