86893774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 145587456

約数和(自身を除く): 58693682

約数列:

[1, 2, 11, 22, 67, 134, 167, 334, 353, 706, 737, 1474, 1837, 3674, 3883, 7766, 11189, 22378, 23651, 47302, 58951, 117902, 123079, 246158, 260161, 520322, 648461, 1296922, 3949717, 7899434, 43446887, 86893774]

約数ペア:

[(1, 86893774), (2, 43446887), (11, 7899434), (22, 3949717), (67, 1296922), (134, 648461), (167, 520322), (334, 260161), (353, 246158), (706, 123079), (737, 117902), (1474, 58951), (1837, 47302), (3674, 23651), (3883, 22378), (7766, 11189)]