69041744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227111}}^1$

素因数の和:227138

約数の個数: 20

約数和(自身を含む): 140809440

約数和(自身を除く): 71767696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 227111, 454222, 908444, 1816888, 3633776, 4315109, 8630218, 17260436, 34520872, 69041744]

約数ペア:

[(1, 69041744), (2, 34520872), (4, 17260436), (8, 8630218), (16, 4315109), (19, 3633776), (38, 1816888), (76, 908444), (152, 454222), (304, 227111)]