78756416

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53503}}^1$

素因数の和:53538

約数の個数: 28

約数和(自身を含む): 163080192

約数和(自身を除く): 84323776

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 53503, 107006, 214012, 428024, 856048, 1230569, 1712096, 2461138, 3424192, 4922276, 9844552, 19689104, 39378208, 78756416]

約数ペア:

[(1, 78756416), (2, 39378208), (4, 19689104), (8, 9844552), (16, 4922276), (23, 3424192), (32, 2461138), (46, 1712096), (64, 1230569), (92, 856048), (184, 428024), (368, 214012), (736, 107006), (1472, 53503)]