26715738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 67903488

約数和(自身を除く): 41187750

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 71, 93, 102, 119, 142, 186, 213, 217, 238, 289, 357, 426, 434, 497, 527, 578, 651, 714, 867, 994, 1054, 1207, 1302, 1491, 1581, 1734, 2023, 2201, 2414, 2982, 3162, 3621, 3689, 4046, 4402, 6069, 6603, 7242, 7378, 8449, 8959, 11067, 12138, 13206, 15407, 16898, 17918, 20519, 22134, 25347, 26877, 30814, 37417, 41038, 46221, 50694, 53754, 61557, 62713, 74834, 92442, 112251, 123114, 125426, 143633, 188139, 224502, 261919, 287266, 376278, 430899, 523838, 636089, 785757, 861798, 1272178, 1571514, 1908267, 3816534, 4452623, 8905246, 13357869, 26715738]

約数ペア:

[(1, 26715738), (2, 13357869), (3, 8905246), (6, 4452623), (7, 3816534), (14, 1908267), (17, 1571514), (21, 1272178), (31, 861798), (34, 785757), (42, 636089), (51, 523838), (62, 430899), (71, 376278), (93, 287266), (102, 261919), (119, 224502), (142, 188139), (186, 143633), (213, 125426), (217, 123114), (238, 112251), (289, 92442), (357, 74834), (426, 62713), (434, 61557), (497, 53754), (527, 50694), (578, 46221), (651, 41038), (714, 37417), (867, 30814), (994, 26877), (1054, 25347), (1207, 22134), (1302, 20519), (1491, 17918), (1581, 16898), (1734, 15407), (2023, 13206), (2201, 12138), (2414, 11067), (2982, 8959), (3162, 8449), (3621, 7378), (3689, 7242), (4046, 6603), (4402, 6069)]