66341890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{12541}}^1$

素因数の和:12594

約数の個数: 24

約数和(自身を含む): 124843068

約数和(自身を除く): 58501178

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 12541, 25082, 62705, 125410, 288443, 576886, 1442215, 2884430, 6634189, 13268378, 33170945, 66341890]

約数ペア:

[(1, 66341890), (2, 33170945), (5, 13268378), (10, 6634189), (23, 2884430), (46, 1442215), (115, 576886), (230, 288443), (529, 125410), (1058, 62705), (2645, 25082), (5290, 12541)]