97778788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{4391}}^1$

素因数の和:4707

約数の個数: 24

約数和(自身を含む): 180774720

約数和(自身を除く): 82995932

約数列:

[1, 2, 4, 19, 38, 76, 293, 586, 1172, 4391, 5567, 8782, 11134, 17564, 22268, 83429, 166858, 333716, 1286563, 2573126, 5146252, 24444697, 48889394, 97778788]

約数ペア:

[(1, 97778788), (2, 48889394), (4, 24444697), (19, 5146252), (38, 2573126), (76, 1286563), (293, 333716), (586, 166858), (1172, 83429), (4391, 22268), (5567, 17564), (8782, 11134)]