61996466

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{20407}}^1$

素因数の和:20454

約数の個数: 24

約数和(自身を含む): 111672576

約数和(自身を除く): 49676110

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 20407, 40814, 142849, 285698, 632617, 999943, 1265234, 1999886, 4428319, 8856638, 30998233, 61996466]

約数ペア:

[(1, 61996466), (2, 30998233), (7, 8856638), (14, 4428319), (31, 1999886), (49, 1265234), (62, 999943), (98, 632617), (217, 285698), (434, 142849), (1519, 40814), (3038, 20407)]