27552668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 59435040

約数和(自身を除く): 31882372

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 121, 143, 151, 242, 286, 302, 319, 377, 484, 572, 604, 638, 754, 1276, 1508, 1573, 1661, 1963, 3146, 3322, 3509, 3926, 4147, 4379, 6292, 6644, 7018, 7852, 8294, 8758, 14036, 16588, 17516, 18271, 21593, 36542, 43186, 45617, 48169, 56927, 73084, 86372, 91234, 96338, 113854, 182468, 192676, 227708, 237523, 475046, 529859, 626197, 950092, 1059718, 1252394, 2119436, 2504788, 6888167, 13776334, 27552668]

約数ペア:

[(1, 27552668), (2, 13776334), (4, 6888167), (11, 2504788), (13, 2119436), (22, 1252394), (26, 1059718), (29, 950092), (44, 626197), (52, 529859), (58, 475046), (116, 237523), (121, 227708), (143, 192676), (151, 182468), (242, 113854), (286, 96338), (302, 91234), (319, 86372), (377, 73084), (484, 56927), (572, 48169), (604, 45617), (638, 43186), (754, 36542), (1276, 21593), (1508, 18271), (1573, 17516), (1661, 16588), (1963, 14036), (3146, 8758), (3322, 8294), (3509, 7852), (3926, 7018), (4147, 6644), (4379, 6292)]