6591728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 15582336

約数和(自身を除く): 8990608

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 67, 86, 88, 104, 134, 143, 172, 176, 208, 268, 286, 344, 473, 536, 559, 572, 688, 737, 871, 946, 1072, 1118, 1144, 1474, 1742, 1892, 2236, 2288, 2881, 2948, 3484, 3784, 4472, 5762, 5896, 6149, 6968, 7568, 8944, 9581, 11524, 11792, 12298, 13936, 19162, 23048, 24596, 31691, 37453, 38324, 46096, 49192, 63382, 74906, 76648, 98384, 126764, 149812, 153296, 253528, 299624, 411983, 507056, 599248, 823966, 1647932, 3295864, 6591728]

約数ペア:

[(1, 6591728), (2, 3295864), (4, 1647932), (8, 823966), (11, 599248), (13, 507056), (16, 411983), (22, 299624), (26, 253528), (43, 153296), (44, 149812), (52, 126764), (67, 98384), (86, 76648), (88, 74906), (104, 63382), (134, 49192), (143, 46096), (172, 38324), (176, 37453), (208, 31691), (268, 24596), (286, 23048), (344, 19162), (473, 13936), (536, 12298), (559, 11792), (572, 11524), (688, 9581), (737, 8944), (871, 7568), (946, 6968), (1072, 6149), (1118, 5896), (1144, 5762), (1474, 4472), (1742, 3784), (1892, 3484), (2236, 2948), (2288, 2881)]