49643856

素因数分解:

$2^4\times 3^2\times {\mathrm{344749}}^1$

素因数の和:344763

約数の個数: 30

約数和(自身を含む): 138934250

約数和(自身を除く): 89290394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 344749, 689498, 1034247, 1378996, 2068494, 2757992, 3102741, 4136988, 5515984, 6205482, 8273976, 12410964, 16547952, 24821928, 49643856]

約数ペア:

[(1, 49643856), (2, 24821928), (3, 16547952), (4, 12410964), (6, 8273976), (8, 6205482), (9, 5515984), (12, 4136988), (16, 3102741), (18, 2757992), (24, 2068494), (36, 1378996), (48, 1034247), (72, 689498), (144, 344749)]