77171112

素因数分解:

$2^3\times 3^2\times {\mathrm{1071821}}^1$

素因数の和:1071833

約数の個数: 24

約数和(自身を含む): 209005290

約数和(自身を除く): 131834178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1071821, 2143642, 3215463, 4287284, 6430926, 8574568, 9646389, 12861852, 19292778, 25723704, 38585556, 77171112]

約数ペア:

[(1, 77171112), (2, 38585556), (3, 25723704), (4, 19292778), (6, 12861852), (8, 9646389), (9, 8574568), (12, 6430926), (18, 4287284), (24, 3215463), (36, 2143642), (72, 1071821)]