70393764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{838021}}^1$

素因数の和:838035

約数の個数: 24

約数和(自身を含む): 187716928

約数和(自身を除く): 117323164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 838021, 1676042, 2514063, 3352084, 5028126, 5866147, 10056252, 11732294, 17598441, 23464588, 35196882, 70393764]

約数ペア:

[(1, 70393764), (2, 35196882), (3, 23464588), (4, 17598441), (6, 11732294), (7, 10056252), (12, 5866147), (14, 5028126), (21, 3352084), (28, 2514063), (42, 1676042), (84, 838021)]