63143848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3389}}^1$

素因数の和:3549

約数の個数: 32

約数和(自身を含む): 126311400

約数和(自身を除く): 63167552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 3389, 4658, 6778, 9316, 13556, 18632, 27112, 57613, 115226, 230452, 460904, 464293, 928586, 1857172, 3714344, 7892981, 15785962, 31571924, 63143848]

約数ペア:

[(1, 63143848), (2, 31571924), (4, 15785962), (8, 7892981), (17, 3714344), (34, 1857172), (68, 928586), (136, 464293), (137, 460904), (274, 230452), (548, 115226), (1096, 57613), (2329, 27112), (3389, 18632), (4658, 13556), (6778, 9316)]