73816128

素因数分解:

$2^6\times 3^2\times {\mathrm{128153}}^1$

素因数の和:128171

約数の個数: 42

約数和(自身を含む): 211582254

約数和(自身を除く): 137766126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 128153, 256306, 384459, 512612, 768918, 1025224, 1153377, 1537836, 2050448, 2306754, 3075672, 4100896, 4613508, 6151344, 8201792, 9227016, 12302688, 18454032, 24605376, 36908064, 73816128]

約数ペア:

[(1, 73816128), (2, 36908064), (3, 24605376), (4, 18454032), (6, 12302688), (8, 9227016), (9, 8201792), (12, 6151344), (16, 4613508), (18, 4100896), (24, 3075672), (32, 2306754), (36, 2050448), (48, 1537836), (64, 1153377), (72, 1025224), (96, 768918), (144, 512612), (192, 384459), (288, 256306), (576, 128153)]