69792272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{396547}}^1$

素因数の和:396566

約数の個数: 20

約数和(自身を含む): 147515856

約数和(自身を除く): 77723584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 396547, 793094, 1586188, 3172376, 4362017, 6344752, 8724034, 17448068, 34896136, 69792272]

約数ペア:

[(1, 69792272), (2, 34896136), (4, 17448068), (8, 8724034), (11, 6344752), (16, 4362017), (22, 3172376), (44, 1586188), (88, 793094), (176, 396547)]