69032888

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 134310000

約数和(自身を除く): 65277112

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 2749, 3139, 5498, 6278, 10996, 12556, 21992, 25112, 118207, 200677, 236414, 401354, 472828, 802708, 945656, 1605416, 8629111, 17258222, 34516444, 69032888]

約数ペア:

[(1, 69032888), (2, 34516444), (4, 17258222), (8, 8629111), (43, 1605416), (73, 945656), (86, 802708), (146, 472828), (172, 401354), (292, 236414), (344, 200677), (584, 118207), (2749, 25112), (3139, 21992), (5498, 12556), (6278, 10996)]