27913626

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2380

約数の個数: 64

約数和(自身を含む): 70761600

約数和(自身を除く): 42847974

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 2339, 3978, 4678, 5967, 7017, 11934, 14034, 21051, 30407, 39763, 42102, 60814, 63153, 79526, 91221, 119289, 126306, 182442, 238578, 273663, 357867, 516919, 547326, 715734, 820989, 1033838, 1073601, 1550757, 1641978, 2147202, 3101514, 4652271, 9304542, 13956813, 27913626]

約数ペア:

[(1, 27913626), (2, 13956813), (3, 9304542), (6, 4652271), (9, 3101514), (13, 2147202), (17, 1641978), (18, 1550757), (26, 1073601), (27, 1033838), (34, 820989), (39, 715734), (51, 547326), (54, 516919), (78, 357867), (102, 273663), (117, 238578), (153, 182442), (221, 126306), (234, 119289), (306, 91221), (351, 79526), (442, 63153), (459, 60814), (663, 42102), (702, 39763), (918, 30407), (1326, 21051), (1989, 14034), (2339, 11934), (3978, 7017), (4678, 5967)]