64743684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317371}}^1$

素因数の和:317395

約数の個数: 24

約数和(自身を含む): 159955488

約数和(自身を除く): 95211804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 317371, 634742, 952113, 1269484, 1904226, 3808452, 5395307, 10790614, 16185921, 21581228, 32371842, 64743684]

約数ペア:

[(1, 64743684), (2, 32371842), (3, 21581228), (4, 16185921), (6, 10790614), (12, 5395307), (17, 3808452), (34, 1904226), (51, 1269484), (68, 952113), (102, 634742), (204, 317371)]