About the Number

61130388

61130387 ← → 61130389

2進数表記:11101001001100011010010100

漢数字表記:六千百十三万三百八十八

素因数分解:

2 2 × 3 1 × 11 1 × 31 1 × 14939 1

素因数の和:14988
約数の個数: 48
約数和(自身を含む): 160634880
約数和(自身を除く): 99504492

約数列:
[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 14939, 29878, 44817, 59756, 89634, 164329, 179268, 328658, 463109, 492987, 657316, 926218, 985974, 1389327, 1852436, 1971948, 2778654, 5094199, 5557308, 10188398, 15282597, 20376796, 30565194, 61130388]

約数ペア:
[(1, 61130388), (2, 30565194), (3, 20376796), (4, 15282597), (6, 10188398), (11, 5557308), (12, 5094199), (22, 2778654), (31, 1971948), (33, 1852436), (44, 1389327), (62, 985974), (66, 926218), (93, 657316), (124, 492987), (132, 463109), (186, 328658), (341, 179268), (372, 164329), (682, 89634), (1023, 59756), (1364, 44817), (2046, 29878), (4092, 14939)]

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