66564438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{482351}}^1$

素因数の和:482379

約数の個数: 16

約数和(自身を含む): 138917376

約数和(自身を除く): 72352938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 482351, 964702, 1447053, 2894106, 11094073, 22188146, 33282219, 66564438]

約数ペア:

[(1, 66564438), (2, 33282219), (3, 22188146), (6, 11094073), (23, 2894106), (46, 1447053), (69, 964702), (138, 482351)]