42949346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 72914688

約数和(自身を除く): 29965342

約数列:

[1, 2, 11, 22, 43, 83, 86, 166, 473, 547, 913, 946, 1094, 1826, 3569, 6017, 7138, 12034, 23521, 39259, 45401, 47042, 78518, 90802, 258731, 499411, 517462, 998822, 1952243, 3904486, 21474673, 42949346]

約数ペア:

[(1, 42949346), (2, 21474673), (11, 3904486), (22, 1952243), (43, 998822), (83, 517462), (86, 499411), (166, 258731), (473, 90802), (547, 78518), (913, 47042), (946, 45401), (1094, 39259), (1826, 23521), (3569, 12034), (6017, 7138)]