64363754

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 127360800

約数和(自身を除く): 62997046

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 2659, 3458, 5318, 12103, 18613, 24206, 34567, 37226, 50521, 69134, 101042, 130291, 241969, 260582, 353647, 483938, 656773, 707294, 1313546, 1693783, 2475529, 3387566, 4597411, 4951058, 9194822, 32181877, 64363754]

約数ペア:

[(1, 64363754), (2, 32181877), (7, 9194822), (13, 4951058), (14, 4597411), (19, 3387566), (26, 2475529), (38, 1693783), (49, 1313546), (91, 707294), (98, 656773), (133, 483938), (182, 353647), (247, 260582), (266, 241969), (494, 130291), (637, 101042), (931, 69134), (1274, 50521), (1729, 37226), (1862, 34567), (2659, 24206), (3458, 18613), (5318, 12103)]