68394042

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{165203}}^1$

素因数の和:165234

約数の個数: 24

約数和(自身を含む): 154630944

約数和(自身を除く): 86236902

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 165203, 330406, 495609, 991218, 1486827, 2973654, 3799669, 7599338, 11399007, 22798014, 34197021, 68394042]

約数ペア:

[(1, 68394042), (2, 34197021), (3, 22798014), (6, 11399007), (9, 7599338), (18, 3799669), (23, 2973654), (46, 1486827), (69, 991218), (138, 495609), (207, 330406), (414, 165203)]