26846480

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4597}}^1$

素因数の和:4683

約数の個数: 40

約数和(自身を含む): 63286872

約数和(自身を除く): 36440392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 4597, 5840, 9194, 18388, 22985, 36776, 45970, 73552, 91940, 183880, 335581, 367760, 671162, 1342324, 1677905, 2684648, 3355810, 5369296, 6711620, 13423240, 26846480]

約数ペア:

[(1, 26846480), (2, 13423240), (4, 6711620), (5, 5369296), (8, 3355810), (10, 2684648), (16, 1677905), (20, 1342324), (40, 671162), (73, 367760), (80, 335581), (146, 183880), (292, 91940), (365, 73552), (584, 45970), (730, 36776), (1168, 22985), (1460, 18388), (2920, 9194), (4597, 5840)]