64531008

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4871}}^1$

素因数の和:4912

約数の個数: 84

約数和(自身を含む): 193048128

約数和(自身を除く): 128517120

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, 4871, 6624, 9742, 13248, 14613, 19484, 29226, 38968, 43839, 58452, 77936, 87678, 112033, 116904, 155872, 175356, 224066, 233808, 311744, 336099, 350712, 448132, 467616, 672198, 701424, 896264, 935232, 1008297, 1344396, 1402848, 1792528, 2016594, 2688792, 2805696, 3585056, 4033188, 5377584, 7170112, 8066376, 10755168, 16132752, 21510336, 32265504, 64531008]

約数ペア:

[(1, 64531008), (2, 32265504), (3, 21510336), (4, 16132752), (6, 10755168), (8, 8066376), (9, 7170112), (12, 5377584), (16, 4033188), (18, 3585056), (23, 2805696), (24, 2688792), (32, 2016594), (36, 1792528), (46, 1402848), (48, 1344396), (64, 1008297), (69, 935232), (72, 896264), (92, 701424), (96, 672198), (138, 467616), (144, 448132), (184, 350712), (192, 336099), (207, 311744), (276, 233808), (288, 224066), (368, 175356), (414, 155872), (552, 116904), (576, 112033), (736, 87678), (828, 77936), (1104, 58452), (1472, 43839), (1656, 38968), (2208, 29226), (3312, 19484), (4416, 14613), (4871, 13248), (6624, 9742)]