78312144

素因数分解:

$2^4\times 3^1\times {\mathrm{1631503}}^1$

素因数の和:1631514

約数の個数: 20

約数和(自身を含む): 202306496

約数和(自身を除く): 123994352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1631503, 3263006, 4894509, 6526012, 9789018, 13052024, 19578036, 26104048, 39156072, 78312144]

約数ペア:

[(1, 78312144), (2, 39156072), (3, 26104048), (4, 19578036), (6, 13052024), (8, 9789018), (12, 6526012), (16, 4894509), (24, 3263006), (48, 1631503)]