27785291296

素因数分解:

$2^5\times 7^1\times {\mathrm{523}}^1\times {\mathrm{237173}}^1$

素因数の和:237713

約数の個数: 48

約数和(自身を含む): 62636704704

約数和(自身を除く): 34851413408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 523, 1046, 2092, 3661, 4184, 7322, 8368, 14644, 16736, 29288, 58576, 117152, 237173, 474346, 948692, 1660211, 1897384, 3320422, 3794768, 6640844, 7589536, 13281688, 26563376, 53126752, 124041479, 248082958, 496165916, 868290353, 992331832, 1736580706, 1984663664, 3473161412, 3969327328, 6946322824, 13892645648, 27785291296]

約数ペア:

[(1, 27785291296), (2, 13892645648), (4, 6946322824), (7, 3969327328), (8, 3473161412), (14, 1984663664), (16, 1736580706), (28, 992331832), (32, 868290353), (56, 496165916), (112, 248082958), (224, 124041479), (523, 53126752), (1046, 26563376), (2092, 13281688), (3661, 7589536), (4184, 6640844), (7322, 3794768), (8368, 3320422), (14644, 1897384), (16736, 1660211), (29288, 948692), (58576, 474346), (117152, 237173)]