20078337589788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1\times {\mathrm{1171591}}^1$

素因数の和:1173655

約数の個数: 96

約数和(自身を含む): 50488604393472

約数和(自身を除く): 30410266803684

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2003, 2139, 2852, 4006, 4278, 6009, 8012, 8556, 12018, 24036, 46069, 62093, 92138, 124186, 138207, 184276, 186279, 248372, 276414, 372558, 552828, 745116, 1171591, 1428139, 2343182, 2856278, 3514773, 4284417, 4686364, 5712556, 7029546, 8568834, 14059092, 17137668, 26946593, 36319321, 53893186, 72638642, 80839779, 107786372, 108957963, 145277284, 161679558, 217915926, 323359116, 435831852, 835344383, 1670688766, 2346696773, 2506033149, 3341377532, 4693393546, 5012066298, 7040090319, 9386787092, 10024132596, 14080180638, 28160361276, 53974025779, 72747599963, 107948051558, 145495199926, 161922077337, 215896103116, 218242799889, 290990399852, 323844154674, 436485599778, 647688309348, 872971199556, 1673194799149, 3346389598298, 5019584397447, 6692779196596, 10039168794894, 20078337589788]

約数ペア:

[(1, 20078337589788), (2, 10039168794894), (3, 6692779196596), (4, 5019584397447), (6, 3346389598298), (12, 1673194799149), (23, 872971199556), (31, 647688309348), (46, 436485599778), (62, 323844154674), (69, 290990399852), (92, 218242799889), (93, 215896103116), (124, 161922077337), (138, 145495199926), (186, 107948051558), (276, 72747599963), (372, 53974025779), (713, 28160361276), (1426, 14080180638), (2003, 10024132596), (2139, 9386787092), (2852, 7040090319), (4006, 5012066298), (4278, 4693393546), (6009, 3341377532), (8012, 2506033149), (8556, 2346696773), (12018, 1670688766), (24036, 835344383), (46069, 435831852), (62093, 323359116), (92138, 217915926), (124186, 161679558), (138207, 145277284), (184276, 108957963), (186279, 107786372), (248372, 80839779), (276414, 72638642), (372558, 53893186), (552828, 36319321), (745116, 26946593), (1171591, 17137668), (1428139, 14059092), (2343182, 8568834), (2856278, 7029546), (3514773, 5712556), (4284417, 4686364)]