20087596408068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{259650437}}^1$

素因数の和:259650761

約数の個数: 72

約数和(自身を含む): 58219859810112

約数和(自身を除く): 38132263402044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2149, 2763, 3684, 4298, 5526, 6447, 8596, 11052, 12894, 19341, 25788, 38682, 77364, 259650437, 519300874, 778951311, 1038601748, 1557902622, 1817553059, 2336853933, 3115805244, 3635106118, 4673707866, 5452659177, 7270212236, 9347415732, 10905318354, 16357977531, 21810636708, 32715955062, 65431910124, 79712684159, 159425368318, 239138052477, 318850736636, 478276104954, 557988789113, 717414157431, 956552209908, 1115977578226, 1434828314862, 1673966367339, 2231955156452, 2869656629724, 3347932734678, 5021899102017, 6695865469356, 10043798204034, 20087596408068]

約数ペア:

[(1, 20087596408068), (2, 10043798204034), (3, 6695865469356), (4, 5021899102017), (6, 3347932734678), (7, 2869656629724), (9, 2231955156452), (12, 1673966367339), (14, 1434828314862), (18, 1115977578226), (21, 956552209908), (28, 717414157431), (36, 557988789113), (42, 478276104954), (63, 318850736636), (84, 239138052477), (126, 159425368318), (252, 79712684159), (307, 65431910124), (614, 32715955062), (921, 21810636708), (1228, 16357977531), (1842, 10905318354), (2149, 9347415732), (2763, 7270212236), (3684, 5452659177), (4298, 4673707866), (5526, 3635106118), (6447, 3115805244), (8596, 2336853933), (11052, 1817553059), (12894, 1557902622), (19341, 1038601748), (25788, 778951311), (38682, 519300874), (77364, 259650437)]