57442456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3083}}^1$

素因数の和:3243

約数の個数: 32

約数和(自身を含む): 114909840

約数和(自身を除く): 57467384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 3083, 4658, 6166, 9316, 12332, 18632, 24664, 52411, 104822, 209644, 419288, 422371, 844742, 1689484, 3378968, 7180307, 14360614, 28721228, 57442456]

約数ペア:

[(1, 57442456), (2, 28721228), (4, 14360614), (8, 7180307), (17, 3378968), (34, 1689484), (68, 844742), (136, 422371), (137, 419288), (274, 209644), (548, 104822), (1096, 52411), (2329, 24664), (3083, 18632), (4658, 12332), (6166, 9316)]