7137726768

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{127423}}^1$

素因数の和:127826

約数の個数: 60

約数和(自身を含む): 20027230080

約数和(自身を除く): 12889503312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1556, 2334, 3112, 3501, 4668, 6224, 7002, 9336, 14004, 18672, 28008, 56016, 127423, 254846, 382269, 509692, 764538, 1019384, 1146807, 1529076, 2038768, 2293614, 3058152, 4587228, 6116304, 9174456, 18348912, 49567547, 99135094, 148702641, 198270188, 297405282, 396540376, 446107923, 594810564, 793080752, 892215846, 1189621128, 1784431692, 2379242256, 3568863384, 7137726768]

約数ペア:

[(1, 7137726768), (2, 3568863384), (3, 2379242256), (4, 1784431692), (6, 1189621128), (8, 892215846), (9, 793080752), (12, 594810564), (16, 446107923), (18, 396540376), (24, 297405282), (36, 198270188), (48, 148702641), (72, 99135094), (144, 49567547), (389, 18348912), (778, 9174456), (1167, 6116304), (1556, 4587228), (2334, 3058152), (3112, 2293614), (3501, 2038768), (4668, 1529076), (6224, 1146807), (7002, 1019384), (9336, 764538), (14004, 509692), (18672, 382269), (28008, 254846), (56016, 127423)]