27412112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 66579072

約数和(自身を除く): 39166960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 281, 364, 469, 536, 562, 728, 871, 938, 1072, 1124, 1456, 1742, 1876, 1967, 2248, 3484, 3653, 3752, 3934, 4496, 6097, 6968, 7306, 7504, 7868, 12194, 13936, 14612, 15736, 18827, 24388, 25571, 29224, 31472, 37654, 48776, 51142, 58448, 75308, 97552, 102284, 131789, 150616, 204568, 244751, 263578, 301232, 409136, 489502, 527156, 979004, 1054312, 1713257, 1958008, 2108624, 3426514, 3916016, 6853028, 13706056, 27412112]

約数ペア:

[(1, 27412112), (2, 13706056), (4, 6853028), (7, 3916016), (8, 3426514), (13, 2108624), (14, 1958008), (16, 1713257), (26, 1054312), (28, 979004), (52, 527156), (56, 489502), (67, 409136), (91, 301232), (104, 263578), (112, 244751), (134, 204568), (182, 150616), (208, 131789), (268, 102284), (281, 97552), (364, 75308), (469, 58448), (536, 51142), (562, 48776), (728, 37654), (871, 31472), (938, 29224), (1072, 25571), (1124, 24388), (1456, 18827), (1742, 15736), (1876, 14612), (1967, 13936), (2248, 12194), (3484, 7868), (3653, 7504), (3752, 7306), (3934, 6968), (4496, 6097)]