28148544

素因数分解:

$2^6\times 3^2\times {\mathrm{48869}}^1$

素因数の和:48887

約数の個数: 42

約数和(自身を含む): 80684370

約数和(自身を除く): 52535826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 48869, 97738, 146607, 195476, 293214, 390952, 439821, 586428, 781904, 879642, 1172856, 1563808, 1759284, 2345712, 3127616, 3518568, 4691424, 7037136, 9382848, 14074272, 28148544]

約数ペア:

[(1, 28148544), (2, 14074272), (3, 9382848), (4, 7037136), (6, 4691424), (8, 3518568), (9, 3127616), (12, 2345712), (16, 1759284), (18, 1563808), (24, 1172856), (32, 879642), (36, 781904), (48, 586428), (64, 439821), (72, 390952), (96, 293214), (144, 195476), (192, 146607), (288, 97738), (576, 48869)]