123717312

素因数分解:

$2^6\times 3^2\times {\mathrm{214787}}^1$

素因数の和:214805

約数の個数: 42

約数和(自身を含む): 354614988

約数和(自身を除く): 230897676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 214787, 429574, 644361, 859148, 1288722, 1718296, 1933083, 2577444, 3436592, 3866166, 5154888, 6873184, 7732332, 10309776, 13746368, 15464664, 20619552, 30929328, 41239104, 61858656, 123717312]

約数ペア:

[(1, 123717312), (2, 61858656), (3, 41239104), (4, 30929328), (6, 20619552), (8, 15464664), (9, 13746368), (12, 10309776), (16, 7732332), (18, 6873184), (24, 5154888), (32, 3866166), (36, 3436592), (48, 2577444), (64, 1933083), (72, 1718296), (96, 1288722), (144, 859148), (192, 644361), (288, 429574), (576, 214787)]