72679222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{471943}}^1$

素因数の和:471963

約数の個数: 16

約数和(自身を含む): 135919872

約数和(自身を除く): 63240650

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 471943, 943886, 3303601, 5191373, 6607202, 10382746, 36339611, 72679222]

約数ペア:

[(1, 72679222), (2, 36339611), (7, 10382746), (11, 6607202), (14, 5191373), (22, 3303601), (77, 943886), (154, 471943)]