79716816

素因数分解:

$2^4\times 3^2\times {\mathrm{553589}}^1$

素因数の和:553603

約数の個数: 30

約数和(自身を含む): 223096770

約数和(自身を除く): 143379954

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 553589, 1107178, 1660767, 2214356, 3321534, 4428712, 4982301, 6643068, 8857424, 9964602, 13286136, 19929204, 26572272, 39858408, 79716816]

約数ペア:

[(1, 79716816), (2, 39858408), (3, 26572272), (4, 19929204), (6, 13286136), (8, 9964602), (9, 8857424), (12, 6643068), (16, 4982301), (18, 4428712), (24, 3321534), (36, 2214356), (48, 1660767), (72, 1107178), (144, 553589)]