78532204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1811}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 141705648

約数和(自身を除く): 63173444

約数列:

[1, 2, 4, 37, 74, 148, 293, 586, 1172, 1811, 3622, 7244, 10841, 21682, 43364, 67007, 134014, 268028, 530623, 1061246, 2122492, 19633051, 39266102, 78532204]

約数ペア:

[(1, 78532204), (2, 39266102), (4, 19633051), (37, 2122492), (74, 1061246), (148, 530623), (293, 268028), (586, 134014), (1172, 67007), (1811, 43364), (3622, 21682), (7244, 10841)]