27785772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{110261}}^1$

素因数の和:110278

約数の個数: 36

約数和(自身を含む): 80270736

約数和(自身を除く): 52484964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 110261, 220522, 330783, 441044, 661566, 771827, 992349, 1323132, 1543654, 1984698, 2315481, 3087308, 3969396, 4630962, 6946443, 9261924, 13892886, 27785772]

約数ペア:

[(1, 27785772), (2, 13892886), (3, 9261924), (4, 6946443), (6, 4630962), (7, 3969396), (9, 3087308), (12, 2315481), (14, 1984698), (18, 1543654), (21, 1323132), (28, 992349), (36, 771827), (42, 661566), (63, 441044), (84, 330783), (126, 220522), (252, 110261)]