26415948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 66713696

約数和(自身を除く): 40297748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 541, 626, 939, 1082, 1252, 1623, 1878, 2164, 3246, 3756, 4069, 6492, 7033, 8138, 12207, 14066, 16276, 21099, 24414, 28132, 42198, 48828, 84396, 169333, 338666, 507999, 677332, 1015998, 2031996, 2201329, 4402658, 6603987, 8805316, 13207974, 26415948]

約数ペア:

[(1, 26415948), (2, 13207974), (3, 8805316), (4, 6603987), (6, 4402658), (12, 2201329), (13, 2031996), (26, 1015998), (39, 677332), (52, 507999), (78, 338666), (156, 169333), (313, 84396), (541, 48828), (626, 42198), (939, 28132), (1082, 24414), (1252, 21099), (1623, 16276), (1878, 14066), (2164, 12207), (3246, 8138), (3756, 7033), (4069, 6492)]