70912638

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{17989}}^1$

素因数の和:18073

約数の個数: 32

約数和(自身を含む): 159751200

約数和(自身を除く): 88838562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 17989, 35978, 53967, 107934, 161901, 323802, 485703, 971406, 1313197, 2626394, 3939591, 7879182, 11818773, 23637546, 35456319, 70912638]

約数ペア:

[(1, 70912638), (2, 35456319), (3, 23637546), (6, 11818773), (9, 7879182), (18, 3939591), (27, 2626394), (54, 1313197), (73, 971406), (146, 485703), (219, 323802), (438, 161901), (657, 107934), (1314, 53967), (1971, 35978), (3942, 17989)]