71361296

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 141714144

約数和(自身を除く): 70352848

約数列:

[1, 2, 4, 8, 16, 73, 107, 146, 214, 292, 428, 571, 584, 856, 1142, 1168, 1712, 2284, 4568, 7811, 9136, 15622, 31244, 41683, 61097, 62488, 83366, 122194, 124976, 166732, 244388, 333464, 488776, 666928, 977552, 4460081, 8920162, 17840324, 35680648, 71361296]

約数ペア:

[(1, 71361296), (2, 35680648), (4, 17840324), (8, 8920162), (16, 4460081), (73, 977552), (107, 666928), (146, 488776), (214, 333464), (292, 244388), (428, 166732), (571, 124976), (584, 122194), (856, 83366), (1142, 62488), (1168, 61097), (1712, 41683), (2284, 31244), (4568, 15622), (7811, 9136)]