339910038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{5881}}^1$

素因数の和:5934

約数の個数: 72

約数和(自身を含む): 839596680

約数和(自身を除く): 499686642

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 3042, 3211, 4446, 5881, 6422, 9633, 11762, 17643, 19266, 28899, 35286, 52929, 57798, 76453, 105858, 111739, 152906, 223478, 229359, 335217, 458718, 670434, 688077, 993889, 1005651, 1376154, 1452607, 1987778, 2011302, 2905214, 2981667, 4357821, 5963334, 8715642, 8945001, 13073463, 17890002, 18883891, 26146926, 37767782, 56651673, 113303346, 169955019, 339910038]

約数ペア:

[(1, 339910038), (2, 169955019), (3, 113303346), (6, 56651673), (9, 37767782), (13, 26146926), (18, 18883891), (19, 17890002), (26, 13073463), (38, 8945001), (39, 8715642), (57, 5963334), (78, 4357821), (114, 2981667), (117, 2905214), (169, 2011302), (171, 1987778), (234, 1452607), (247, 1376154), (338, 1005651), (342, 993889), (494, 688077), (507, 670434), (741, 458718), (1014, 335217), (1482, 229359), (1521, 223478), (2223, 152906), (3042, 111739), (3211, 105858), (4446, 76453), (5881, 57798), (6422, 52929), (9633, 35286), (11762, 28899), (17643, 19266)]