78059984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:843

約数の個数: 40

約数和(自身を含む): 156918528

約数和(自身を除く): 78858544

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 337, 467, 496, 674, 934, 1348, 1868, 2696, 3736, 5392, 7472, 10447, 14477, 20894, 28954, 41788, 57908, 83576, 115816, 157379, 167152, 231632, 314758, 629516, 1259032, 2518064, 4878749, 9757498, 19514996, 39029992, 78059984]

約数ペア:

[(1, 78059984), (2, 39029992), (4, 19514996), (8, 9757498), (16, 4878749), (31, 2518064), (62, 1259032), (124, 629516), (248, 314758), (337, 231632), (467, 167152), (496, 157379), (674, 115816), (934, 83576), (1348, 57908), (1868, 41788), (2696, 28954), (3736, 20894), (5392, 14477), (7472, 10447)]