42656026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9433}}^1$

素因数の和:9478

約数の個数: 32

約数和(自身を含む): 81509760

約数和(自身を除く): 38853734

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 9433, 18866, 66031, 132062, 160361, 179227, 320722, 358454, 1122527, 1254589, 2245054, 2509178, 3046859, 6093718, 21328013, 42656026]

約数ペア:

[(1, 42656026), (2, 21328013), (7, 6093718), (14, 3046859), (17, 2509178), (19, 2245054), (34, 1254589), (38, 1122527), (119, 358454), (133, 320722), (238, 179227), (266, 160361), (323, 132062), (646, 66031), (2261, 18866), (4522, 9433)]