20346450624

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1535813}}^1$

素因数の和:1535854

約数の個数: 84

約数和(自身を含む): 60855093936

約数和(自身を除く): 40508643312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 1535813, 3071626, 4607439, 6143252, 9214878, 12286504, 13822317, 18429756, 24573008, 27644634, 35323699, 36859512, 49146016, 55289268, 70647398, 73719024, 98292032, 105971097, 110578536, 141294796, 147438048, 211942194, 221157072, 282589592, 294876096, 317913291, 423884388, 442314144, 565179184, 635826582, 847768776, 884628288, 1130358368, 1271653164, 1695537552, 2260716736, 2543306328, 3391075104, 5086612656, 6782150208, 10173225312, 20346450624]

約数ペア:

[(1, 20346450624), (2, 10173225312), (3, 6782150208), (4, 5086612656), (6, 3391075104), (8, 2543306328), (9, 2260716736), (12, 1695537552), (16, 1271653164), (18, 1130358368), (23, 884628288), (24, 847768776), (32, 635826582), (36, 565179184), (46, 442314144), (48, 423884388), (64, 317913291), (69, 294876096), (72, 282589592), (92, 221157072), (96, 211942194), (138, 147438048), (144, 141294796), (184, 110578536), (192, 105971097), (207, 98292032), (276, 73719024), (288, 70647398), (368, 55289268), (414, 49146016), (552, 36859512), (576, 35323699), (736, 27644634), (828, 24573008), (1104, 18429756), (1472, 13822317), (1656, 12286504), (2208, 9214878), (3312, 6143252), (4416, 4607439), (6624, 3071626), (13248, 1535813)]