26882544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 76022912

約数和(自身を除く): 49140368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 643, 804, 871, 1072, 1286, 1608, 1742, 1929, 2572, 2613, 3216, 3484, 3858, 5144, 5226, 6968, 7716, 8359, 10288, 10452, 13936, 15432, 16718, 20904, 25077, 30864, 33436, 41808, 43081, 50154, 66872, 86162, 100308, 129243, 133744, 172324, 200616, 258486, 344648, 401232, 516972, 560053, 689296, 1033944, 1120106, 1680159, 2067888, 2240212, 3360318, 4480424, 6720636, 8960848, 13441272, 26882544]

約数ペア:

[(1, 26882544), (2, 13441272), (3, 8960848), (4, 6720636), (6, 4480424), (8, 3360318), (12, 2240212), (13, 2067888), (16, 1680159), (24, 1120106), (26, 1033944), (39, 689296), (48, 560053), (52, 516972), (67, 401232), (78, 344648), (104, 258486), (134, 200616), (156, 172324), (201, 133744), (208, 129243), (268, 100308), (312, 86162), (402, 66872), (536, 50154), (624, 43081), (643, 41808), (804, 33436), (871, 30864), (1072, 25077), (1286, 20904), (1608, 16718), (1742, 15432), (1929, 13936), (2572, 10452), (2613, 10288), (3216, 8359), (3484, 7716), (3858, 6968), (5144, 5226)]