86651586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{229237}}^1$

素因数の和:229255

約数の個数: 32

約数和(自身を含む): 220068480

約数和(自身を除く): 133416894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 229237, 458474, 687711, 1375422, 1604659, 2063133, 3209318, 4126266, 4813977, 6189399, 9627954, 12378798, 14441931, 28883862, 43325793, 86651586]

約数ペア:

[(1, 86651586), (2, 43325793), (3, 28883862), (6, 14441931), (7, 12378798), (9, 9627954), (14, 6189399), (18, 4813977), (21, 4126266), (27, 3209318), (42, 2063133), (54, 1604659), (63, 1375422), (126, 687711), (189, 458474), (378, 229237)]