About the Number

42389353872

42389353871 ← → 42389353873

2進数表記:100111011110100110100011010110010000

漢数字表記:四百二十三億八千九百三十五万三千八百七十二

素因数分解:

2 4 × 3 2 × 31 1 × 9495823 1

素因数の和:9495868
約数の個数: 60
約数和(自身を含む): 122458146304
約数和(自身を除く): 80068792432

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 9495823, 18991646, 28487469, 37983292, 56974938, 75966584, 85462407, 113949876, 151933168, 170924814, 227899752, 294370513, 341849628, 455799504, 588741026, 683699256, 883111539, 1177482052, 1367398512, 1766223078, 2354964104, 2649334617, 3532446156, 4709928208, 5298669234, 7064892312, 10597338468, 14129784624, 21194676936, 42389353872]

約数ペア:
[(1, 42389353872), (2, 21194676936), (3, 14129784624), (4, 10597338468), (6, 7064892312), (8, 5298669234), (9, 4709928208), (12, 3532446156), (16, 2649334617), (18, 2354964104), (24, 1766223078), (31, 1367398512), (36, 1177482052), (48, 883111539), (62, 683699256), (72, 588741026), (93, 455799504), (124, 341849628), (144, 294370513), (186, 227899752), (248, 170924814), (279, 151933168), (372, 113949876), (496, 85462407), (558, 75966584), (744, 56974938), (1116, 37983292), (1488, 28487469), (2232, 18991646), (4464, 9495823)]

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