63864248

素因数分解:

$2^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 140172120

約数和(自身を除く): 76307872

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 197, 392, 394, 788, 827, 1379, 1576, 1654, 2758, 3308, 5516, 5789, 6616, 9653, 11032, 11578, 19306, 23156, 38612, 40523, 46312, 77224, 81046, 162092, 162919, 324184, 325838, 651676, 1140433, 1303352, 2280866, 4561732, 7983031, 9123464, 15966062, 31932124, 63864248]

約数ペア:

[(1, 63864248), (2, 31932124), (4, 15966062), (7, 9123464), (8, 7983031), (14, 4561732), (28, 2280866), (49, 1303352), (56, 1140433), (98, 651676), (196, 325838), (197, 324184), (392, 162919), (394, 162092), (788, 81046), (827, 77224), (1379, 46312), (1576, 40523), (1654, 38612), (2758, 23156), (3308, 19306), (5516, 11578), (5789, 11032), (6616, 9653)]