668839344

素因数分解:

$2^4\times 3^1\times {\mathrm{13934153}}^1$

素因数の和:13934164

約数の個数: 20

約数和(自身を含む): 1727835096

約数和(自身を除く): 1058995752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13934153, 27868306, 41802459, 55736612, 83604918, 111473224, 167209836, 222946448, 334419672, 668839344]

約数ペア:

[(1, 668839344), (2, 334419672), (3, 222946448), (4, 167209836), (6, 111473224), (8, 83604918), (12, 55736612), (16, 41802459), (24, 27868306), (48, 13934153)]