27830065144

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3575291}}^1$

素因数の和:3575443

約数の個数: 32

約数和(自身を含む): 60064905600

約数和(自身を除く): 32234840456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 3575291, 7150582, 14301164, 25027037, 28602328, 50054074, 100108148, 200216296, 496965449, 993930898, 1987861796, 3478758143, 3975723592, 6957516286, 13915032572, 27830065144]

約数ペア:

[(1, 27830065144), (2, 13915032572), (4, 6957516286), (7, 3975723592), (8, 3478758143), (14, 1987861796), (28, 993930898), (56, 496965449), (139, 200216296), (278, 100108148), (556, 50054074), (973, 28602328), (1112, 25027037), (1946, 14301164), (3892, 7150582), (7784, 3575291)]