63800906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 42643894

約数列:

[1, 2, 13, 26, 43, 86, 149, 298, 383, 559, 766, 1118, 1937, 3874, 4979, 6407, 9958, 12814, 16469, 32938, 57067, 83291, 114134, 166582, 214097, 428194, 741871, 1483742, 2453881, 4907762, 31900453, 63800906]

約数ペア:

[(1, 63800906), (2, 31900453), (13, 4907762), (26, 2453881), (43, 1483742), (86, 741871), (149, 428194), (298, 214097), (383, 166582), (559, 114134), (766, 83291), (1118, 57067), (1937, 32938), (3874, 16469), (4979, 12814), (6407, 9958)]