87560924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1381}}^1$

素因数の和:1538

約数の個数: 36

約数和(自身を含む): 169836744

約数和(自身を除く): 82275820

約数列:

[1, 2, 4, 11, 22, 44, 121, 131, 242, 262, 484, 524, 1381, 1441, 2762, 2882, 5524, 5764, 15191, 15851, 30382, 31702, 60764, 63404, 167101, 180911, 334202, 361822, 668404, 723644, 1990021, 3980042, 7960084, 21890231, 43780462, 87560924]

約数ペア:

[(1, 87560924), (2, 43780462), (4, 21890231), (11, 7960084), (22, 3980042), (44, 1990021), (121, 723644), (131, 668404), (242, 361822), (262, 334202), (484, 180911), (524, 167101), (1381, 63404), (1441, 60764), (2762, 31702), (2882, 30382), (5524, 15851), (5764, 15191)]