68753477434

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{7307}}^1$

素因数の和:7639

約数の個数: 48

約数和(自身を含む): 111567552768

約数和(自身を除く): 42814075334

約数列:

[1, 2, 17, 34, 73, 146, 223, 289, 446, 578, 1241, 2482, 3791, 7307, 7582, 14614, 16279, 21097, 32558, 42194, 64447, 124219, 128894, 248438, 276743, 533411, 553486, 1066822, 1629461, 2111723, 3258922, 4223446, 4704631, 9067987, 9409262, 18135974, 27700837, 55401674, 118950653, 154155779, 237901306, 308311558, 470914229, 941828458, 2022161101, 4044322202, 34376738717, 68753477434]

約数ペア:

[(1, 68753477434), (2, 34376738717), (17, 4044322202), (34, 2022161101), (73, 941828458), (146, 470914229), (223, 308311558), (289, 237901306), (446, 154155779), (578, 118950653), (1241, 55401674), (2482, 27700837), (3791, 18135974), (7307, 9409262), (7582, 9067987), (14614, 4704631), (16279, 4223446), (21097, 3258922), (32558, 2111723), (42194, 1629461), (64447, 1066822), (124219, 553486), (128894, 533411), (248438, 276743)]