64868112

素因数分解:

$2^4\times 3^2\times {\mathrm{450473}}^1$

素因数の和:450487

約数の個数: 30

約数和(自身を含む): 181541022

約数和(自身を除く): 116672910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 450473, 900946, 1351419, 1801892, 2702838, 3603784, 4054257, 5405676, 7207568, 8108514, 10811352, 16217028, 21622704, 32434056, 64868112]

約数ペア:

[(1, 64868112), (2, 32434056), (3, 21622704), (4, 16217028), (6, 10811352), (8, 8108514), (9, 7207568), (12, 5405676), (16, 4054257), (18, 3603784), (24, 2702838), (36, 1801892), (48, 1351419), (72, 900946), (144, 450473)]