97948664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21001}}^1$

素因数の和:21071

約数の個数: 32

約数和(自身を含む): 204139440

約数和(自身を除く): 106190776

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 21001, 42002, 84004, 168008, 231011, 462022, 924044, 1113053, 1848088, 2226106, 4452212, 8904424, 12243583, 24487166, 48974332, 97948664]

約数ペア:

[(1, 97948664), (2, 48974332), (4, 24487166), (8, 12243583), (11, 8904424), (22, 4452212), (44, 2226106), (53, 1848088), (88, 1113053), (106, 924044), (212, 462022), (424, 231011), (583, 168008), (1166, 84004), (2332, 42002), (4664, 21001)]