85631274

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 191213568

約数和(自身を除く): 105582294

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 127, 141, 254, 282, 381, 423, 762, 797, 846, 1143, 1594, 2286, 2391, 4782, 5969, 7173, 11938, 14346, 17907, 35814, 37459, 53721, 74918, 101219, 107442, 112377, 202438, 224754, 303657, 337131, 607314, 674262, 910971, 1821942, 4757293, 9514586, 14271879, 28543758, 42815637, 85631274]

約数ペア:

[(1, 85631274), (2, 42815637), (3, 28543758), (6, 14271879), (9, 9514586), (18, 4757293), (47, 1821942), (94, 910971), (127, 674262), (141, 607314), (254, 337131), (282, 303657), (381, 224754), (423, 202438), (762, 112377), (797, 107442), (846, 101219), (1143, 74918), (1594, 53721), (2286, 37459), (2391, 35814), (4782, 17907), (5969, 14346), (7173, 11938)]