About the Number

12384768

12384767 ← → 12384769

2進数表記:101111001111101000000000

漢数字表記:千二百三十八万四千七百六十八

素因数分解:

2 9 × 3 1 × 11 1 × 733 1

素因数の和:765
約数の個数: 80
約数和(自身を含む): 36042336
約数和(自身を除く): 23657568

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 733, 768, 1056, 1408, 1466, 1536, 2112, 2199, 2816, 2932, 4224, 4398, 5632, 5864, 8063, 8448, 8796, 11728, 16126, 16896, 17592, 23456, 24189, 32252, 35184, 46912, 48378, 64504, 70368, 93824, 96756, 129008, 140736, 187648, 193512, 258016, 281472, 375296, 387024, 516032, 562944, 774048, 1032064, 1125888, 1548096, 2064128, 3096192, 4128256, 6192384, 12384768]

約数ペア:
[(1, 12384768), (2, 6192384), (3, 4128256), (4, 3096192), (6, 2064128), (8, 1548096), (11, 1125888), (12, 1032064), (16, 774048), (22, 562944), (24, 516032), (32, 387024), (33, 375296), (44, 281472), (48, 258016), (64, 193512), (66, 187648), (88, 140736), (96, 129008), (128, 96756), (132, 93824), (176, 70368), (192, 64504), (256, 48378), (264, 46912), (352, 35184), (384, 32252), (512, 24189), (528, 23456), (704, 17592), (733, 16896), (768, 16126), (1056, 11728), (1408, 8796), (1466, 8448), (1536, 8063), (2112, 5864), (2199, 5632), (2816, 4398), (2932, 4224)]

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