42734296

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 89008920

約数和(自身を除く): 46274624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 131, 242, 262, 337, 484, 524, 674, 968, 1048, 1348, 1441, 2696, 2882, 3707, 5764, 7414, 11528, 14828, 15851, 29656, 31702, 40777, 44147, 63404, 81554, 88294, 126808, 163108, 176588, 326216, 353176, 485617, 971234, 1942468, 3884936, 5341787, 10683574, 21367148, 42734296]

約数ペア:

[(1, 42734296), (2, 21367148), (4, 10683574), (8, 5341787), (11, 3884936), (22, 1942468), (44, 971234), (88, 485617), (121, 353176), (131, 326216), (242, 176588), (262, 163108), (337, 126808), (484, 88294), (524, 81554), (674, 63404), (968, 44147), (1048, 40777), (1348, 31702), (1441, 29656), (2696, 15851), (2882, 14828), (3707, 11528), (5764, 7414)]