47669216

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 108097920

約数和(自身を除く): 60428704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1531, 1946, 2224, 3062, 3892, 4448, 6124, 7784, 10717, 12248, 15568, 21434, 24496, 31136, 42868, 48992, 85736, 171472, 212809, 342944, 425618, 851236, 1489663, 1702472, 2979326, 3404944, 5958652, 6809888, 11917304, 23834608, 47669216]

約数ペア:

[(1, 47669216), (2, 23834608), (4, 11917304), (7, 6809888), (8, 5958652), (14, 3404944), (16, 2979326), (28, 1702472), (32, 1489663), (56, 851236), (112, 425618), (139, 342944), (224, 212809), (278, 171472), (556, 85736), (973, 48992), (1112, 42868), (1531, 31136), (1946, 24496), (2224, 21434), (3062, 15568), (3892, 12248), (4448, 10717), (6124, 7784)]