65625714

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5261}}^1$

素因数の和:5293

約数の個数: 80

約数和(自身を含む): 183370176

約数和(自身を除く): 117744462

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 5261, 6237, 10522, 12474, 15783, 31566, 36827, 47349, 57871, 73654, 94698, 110481, 115742, 142047, 173613, 220962, 284094, 331443, 347226, 405097, 426141, 520839, 662886, 810194, 852282, 994329, 1041678, 1215291, 1562517, 1988658, 2430582, 2982987, 3125034, 3645873, 4687551, 5965974, 7291746, 9375102, 10937619, 21875238, 32812857, 65625714]

約数ペア:

[(1, 65625714), (2, 32812857), (3, 21875238), (6, 10937619), (7, 9375102), (9, 7291746), (11, 5965974), (14, 4687551), (18, 3645873), (21, 3125034), (22, 2982987), (27, 2430582), (33, 1988658), (42, 1562517), (54, 1215291), (63, 1041678), (66, 994329), (77, 852282), (81, 810194), (99, 662886), (126, 520839), (154, 426141), (162, 405097), (189, 347226), (198, 331443), (231, 284094), (297, 220962), (378, 173613), (462, 142047), (567, 115742), (594, 110481), (693, 94698), (891, 73654), (1134, 57871), (1386, 47349), (1782, 36827), (2079, 31566), (4158, 15783), (5261, 12474), (6237, 10522)]