8000676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{769}}^1$

素因数の和:813

約数の個数: 54

約数和(自身を含む): 21511490

約数和(自身を除く): 13510814

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 769, 867, 1156, 1538, 1734, 2307, 2601, 3076, 3468, 4614, 5202, 6921, 9228, 10404, 13073, 13842, 26146, 27684, 39219, 52292, 78438, 117657, 156876, 222241, 235314, 444482, 470628, 666723, 888964, 1333446, 2000169, 2666892, 4000338, 8000676]

約数ペア:

[(1, 8000676), (2, 4000338), (3, 2666892), (4, 2000169), (6, 1333446), (9, 888964), (12, 666723), (17, 470628), (18, 444482), (34, 235314), (36, 222241), (51, 156876), (68, 117657), (102, 78438), (153, 52292), (204, 39219), (289, 27684), (306, 26146), (578, 13842), (612, 13073), (769, 10404), (867, 9228), (1156, 6921), (1538, 5202), (1734, 4614), (2307, 3468), (2601, 3076)]