42122444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 91737408

約数和(自身を除く): 49614964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1193, 1261, 1358, 2386, 2522, 2716, 4772, 5044, 8351, 8827, 15509, 16702, 17654, 31018, 33404, 35308, 62036, 108563, 115721, 217126, 231442, 434252, 462884, 810047, 1504373, 1620094, 3008746, 3240188, 6017492, 10530611, 21061222, 42122444]

約数ペア:

[(1, 42122444), (2, 21061222), (4, 10530611), (7, 6017492), (13, 3240188), (14, 3008746), (26, 1620094), (28, 1504373), (52, 810047), (91, 462884), (97, 434252), (182, 231442), (194, 217126), (364, 115721), (388, 108563), (679, 62036), (1193, 35308), (1261, 33404), (1358, 31018), (2386, 17654), (2522, 16702), (2716, 15509), (4772, 8827), (5044, 8351)]