1377732

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 3447360

約数和(自身を除く): 2069628

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 107, 111, 116, 148, 174, 214, 222, 321, 348, 428, 444, 642, 1073, 1284, 2146, 3103, 3219, 3959, 4292, 6206, 6438, 7918, 9309, 11877, 12412, 12876, 15836, 18618, 23754, 37236, 47508, 114811, 229622, 344433, 459244, 688866, 1377732]

約数ペア:

[(1, 1377732), (2, 688866), (3, 459244), (4, 344433), (6, 229622), (12, 114811), (29, 47508), (37, 37236), (58, 23754), (74, 18618), (87, 15836), (107, 12876), (111, 12412), (116, 11877), (148, 9309), (174, 7918), (214, 6438), (222, 6206), (321, 4292), (348, 3959), (428, 3219), (444, 3103), (642, 2146), (1073, 1284)]