66709024

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67247}}^1$

素因数の和:67288

約数の個数: 24

約数和(自身を含む): 135571968

約数和(自身を除く): 68862944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 67247, 134494, 268988, 537976, 1075952, 2084657, 2151904, 4169314, 8338628, 16677256, 33354512, 66709024]

約数ペア:

[(1, 66709024), (2, 33354512), (4, 16677256), (8, 8338628), (16, 4169314), (31, 2151904), (32, 2084657), (62, 1075952), (124, 537976), (248, 268988), (496, 134494), (992, 67247)]