72409812

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{47513}}^1$

素因数の和:47647

約数の個数: 24

約数和(自身を含む): 170290176

約数和(自身を除く): 97880364

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 47513, 95026, 142539, 190052, 285078, 570156, 6034151, 12068302, 18102453, 24136604, 36204906, 72409812]

約数ペア:

[(1, 72409812), (2, 36204906), (3, 24136604), (4, 18102453), (6, 12068302), (12, 6034151), (127, 570156), (254, 285078), (381, 190052), (508, 142539), (762, 95026), (1524, 47513)]