6886572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 20805120

約数和(自身を除く): 13918548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 257, 308, 319, 348, 406, 462, 514, 609, 638, 771, 812, 924, 957, 1028, 1218, 1276, 1542, 1799, 1914, 2233, 2436, 2827, 3084, 3598, 3828, 4466, 5397, 5654, 6699, 7196, 7453, 8481, 8932, 10794, 11308, 13398, 14906, 16962, 19789, 21588, 22359, 26796, 29812, 33924, 39578, 44718, 52171, 59367, 79156, 81983, 89436, 104342, 118734, 156513, 163966, 208684, 237468, 245949, 313026, 327932, 491898, 573881, 626052, 983796, 1147762, 1721643, 2295524, 3443286, 6886572]

約数ペア:

[(1, 6886572), (2, 3443286), (3, 2295524), (4, 1721643), (6, 1147762), (7, 983796), (11, 626052), (12, 573881), (14, 491898), (21, 327932), (22, 313026), (28, 245949), (29, 237468), (33, 208684), (42, 163966), (44, 156513), (58, 118734), (66, 104342), (77, 89436), (84, 81983), (87, 79156), (116, 59367), (132, 52171), (154, 44718), (174, 39578), (203, 33924), (231, 29812), (257, 26796), (308, 22359), (319, 21588), (348, 19789), (406, 16962), (462, 14906), (514, 13398), (609, 11308), (638, 10794), (771, 8932), (812, 8481), (924, 7453), (957, 7196), (1028, 6699), (1218, 5654), (1276, 5397), (1542, 4466), (1799, 3828), (1914, 3598), (2233, 3084), (2436, 2827)]