28671732

素因数分解:

$2^2\times 3^4\times {\mathrm{88493}}^1$

素因数の和:88509

約数の個数: 30

約数和(自身を含む): 74954418

約数和(自身を除く): 46282686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 88493, 176986, 265479, 353972, 530958, 796437, 1061916, 1592874, 2389311, 3185748, 4778622, 7167933, 9557244, 14335866, 28671732]

約数ペア:

[(1, 28671732), (2, 14335866), (3, 9557244), (4, 7167933), (6, 4778622), (9, 3185748), (12, 2389311), (18, 1592874), (27, 1061916), (36, 796437), (54, 530958), (81, 353972), (108, 265479), (162, 176986), (324, 88493)]