7081368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 20593920

約数和(自身を除く): 13512552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 691, 732, 854, 1281, 1382, 1464, 1708, 2073, 2562, 2764, 3416, 4146, 4837, 5124, 5528, 8292, 9674, 10248, 14511, 16584, 19348, 29022, 38696, 42151, 58044, 84302, 116088, 126453, 168604, 252906, 295057, 337208, 505812, 590114, 885171, 1011624, 1180228, 1770342, 2360456, 3540684, 7081368]

約数ペア:

[(1, 7081368), (2, 3540684), (3, 2360456), (4, 1770342), (6, 1180228), (7, 1011624), (8, 885171), (12, 590114), (14, 505812), (21, 337208), (24, 295057), (28, 252906), (42, 168604), (56, 126453), (61, 116088), (84, 84302), (122, 58044), (168, 42151), (183, 38696), (244, 29022), (366, 19348), (427, 16584), (488, 14511), (691, 10248), (732, 9674), (854, 8292), (1281, 5528), (1382, 5124), (1464, 4837), (1708, 4146), (2073, 3416), (2562, 2764)]