69688338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4987}}^1$

素因数の和:5146

約数の個数: 32

約数和(自身を含む): 148682304

約数和(自身を除く): 78993966

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 2329, 4658, 4987, 6987, 9974, 13974, 14961, 29922, 84779, 169558, 254337, 508674, 683219, 1366438, 2049657, 4099314, 11614723, 23229446, 34844169, 69688338]

約数ペア:

[(1, 69688338), (2, 34844169), (3, 23229446), (6, 11614723), (17, 4099314), (34, 2049657), (51, 1366438), (102, 683219), (137, 508674), (274, 254337), (411, 169558), (822, 84779), (2329, 29922), (4658, 14961), (4987, 13974), (6987, 9974)]