70159390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2731}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 144774144

約数和(自身を除く): 74614754

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 367, 734, 1835, 2569, 2731, 3670, 5138, 5462, 12845, 13655, 19117, 25690, 27310, 38234, 95585, 191170, 1002277, 2004554, 5011385, 7015939, 10022770, 14031878, 35079695, 70159390]

約数ペア:

[(1, 70159390), (2, 35079695), (5, 14031878), (7, 10022770), (10, 7015939), (14, 5011385), (35, 2004554), (70, 1002277), (367, 191170), (734, 95585), (1835, 38234), (2569, 27310), (2731, 25690), (3670, 19117), (5138, 13655), (5462, 12845)]