89374542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 196245504

約数和(自身を除く): 106870962

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 103, 141, 181, 206, 282, 309, 362, 543, 618, 799, 1086, 1598, 1751, 2397, 3077, 3502, 4794, 4841, 5253, 6154, 8507, 9231, 9682, 10506, 14523, 17014, 18462, 18643, 25521, 29046, 37286, 51042, 55929, 82297, 111858, 144619, 164594, 246891, 289238, 316931, 433857, 493782, 633862, 867714, 876221, 950793, 1752442, 1901586, 2628663, 5257326, 14895757, 29791514, 44687271, 89374542]

約数ペア:

[(1, 89374542), (2, 44687271), (3, 29791514), (6, 14895757), (17, 5257326), (34, 2628663), (47, 1901586), (51, 1752442), (94, 950793), (102, 876221), (103, 867714), (141, 633862), (181, 493782), (206, 433857), (282, 316931), (309, 289238), (362, 246891), (543, 164594), (618, 144619), (799, 111858), (1086, 82297), (1598, 55929), (1751, 51042), (2397, 37286), (3077, 29046), (3502, 25521), (4794, 18643), (4841, 18462), (5253, 17014), (6154, 14523), (8507, 10506), (9231, 9682)]