6981744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1918

約数の個数: 80

約数和(自身を含む): 22498560

約数和(自身を除く): 15516816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 1889, 3696, 3778, 5667, 7556, 11334, 13223, 15112, 20779, 22668, 26446, 30224, 39669, 41558, 45336, 52892, 62337, 79338, 83116, 90672, 105784, 124674, 145453, 158676, 166232, 211568, 249348, 290906, 317352, 332464, 436359, 498696, 581812, 634704, 872718, 997392, 1163624, 1745436, 2327248, 3490872, 6981744]

約数ペア:

[(1, 6981744), (2, 3490872), (3, 2327248), (4, 1745436), (6, 1163624), (7, 997392), (8, 872718), (11, 634704), (12, 581812), (14, 498696), (16, 436359), (21, 332464), (22, 317352), (24, 290906), (28, 249348), (33, 211568), (42, 166232), (44, 158676), (48, 145453), (56, 124674), (66, 105784), (77, 90672), (84, 83116), (88, 79338), (112, 62337), (132, 52892), (154, 45336), (168, 41558), (176, 39669), (231, 30224), (264, 26446), (308, 22668), (336, 20779), (462, 15112), (528, 13223), (616, 11334), (924, 7556), (1232, 5667), (1848, 3778), (1889, 3696)]