72667342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{3313}}^1$

素因数の和:4323

約数の個数: 16

約数和(自身を含む): 119065392

約数和(自身を除く): 46398050

約数列:

[1, 2, 11, 22, 997, 1994, 3313, 6626, 10967, 21934, 36443, 72886, 3303061, 6606122, 36333671, 72667342]

約数ペア:

[(1, 72667342), (2, 36333671), (11, 6606122), (22, 3303061), (997, 72886), (1994, 36443), (3313, 21934), (6626, 10967)]