86936712

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 226205760

約数和(自身を除く): 139269048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1381, 1464, 2623, 2762, 4143, 5246, 5524, 7869, 8286, 10492, 11048, 15738, 16572, 20984, 31476, 33144, 59383, 62952, 84241, 118766, 168482, 178149, 237532, 252723, 336964, 356298, 475064, 505446, 673928, 712596, 1010892, 1425192, 2021784, 3622363, 7244726, 10867089, 14489452, 21734178, 28978904, 43468356, 86936712]

約数ペア:

[(1, 86936712), (2, 43468356), (3, 28978904), (4, 21734178), (6, 14489452), (8, 10867089), (12, 7244726), (24, 3622363), (43, 2021784), (61, 1425192), (86, 1010892), (122, 712596), (129, 673928), (172, 505446), (183, 475064), (244, 356298), (258, 336964), (344, 252723), (366, 237532), (488, 178149), (516, 168482), (732, 118766), (1032, 84241), (1381, 62952), (1464, 59383), (2623, 33144), (2762, 31476), (4143, 20984), (5246, 16572), (5524, 15738), (7869, 11048), (8286, 10492)]