42025816

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5399}}^1$

素因数の和:5551

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 48694184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 5399, 7784, 10798, 21596, 37793, 43192, 75586, 151172, 302344, 750461, 1500922, 3001844, 5253227, 6003688, 10506454, 21012908, 42025816]

約数ペア:

[(1, 42025816), (2, 21012908), (4, 10506454), (7, 6003688), (8, 5253227), (14, 3001844), (28, 1500922), (56, 750461), (139, 302344), (278, 151172), (556, 75586), (973, 43192), (1112, 37793), (1946, 21596), (3892, 10798), (5399, 7784)]