42542568

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{34757}}^1$

素因数の和:34786

約数の個数: 48

約数和(自身を含む): 122000580

約数和(自身を除く): 79458012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 34757, 69514, 104271, 139028, 208542, 278056, 312813, 417084, 590869, 625626, 834168, 1181738, 1251252, 1772607, 2363476, 2502504, 3545214, 4726952, 5317821, 7090428, 10635642, 14180856, 21271284, 42542568]

約数ペア:

[(1, 42542568), (2, 21271284), (3, 14180856), (4, 10635642), (6, 7090428), (8, 5317821), (9, 4726952), (12, 3545214), (17, 2502504), (18, 2363476), (24, 1772607), (34, 1251252), (36, 1181738), (51, 834168), (68, 625626), (72, 590869), (102, 417084), (136, 312813), (153, 278056), (204, 208542), (306, 139028), (408, 104271), (612, 69514), (1224, 34757)]