75007438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 125768448

約数和(自身を除く): 50761010

約数列:

[1, 2, 11, 22, 67, 134, 151, 302, 337, 674, 737, 1474, 1661, 3322, 3707, 7414, 10117, 20234, 22579, 45158, 50887, 101774, 111287, 222574, 248369, 496738, 559757, 1119514, 3409429, 6818858, 37503719, 75007438]

約数ペア:

[(1, 75007438), (2, 37503719), (11, 6818858), (22, 3409429), (67, 1119514), (134, 559757), (151, 496738), (302, 248369), (337, 222574), (674, 111287), (737, 101774), (1474, 50887), (1661, 45158), (3322, 22579), (3707, 20234), (7414, 10117)]