13441272

素因数分解:

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

素因数の和:732

約数の個数: 64

約数和(自身を含む): 36785280

約数和(自身を除く): 23344008

約数列:

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

約数ペア:

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