72004351922

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{9619}}^1\times {\mathrm{11807}}^1$

素因数の和:21745

約数の個数: 16

約数和(自身を含む): 108367683840

約数和(自身を除く): 36363331918

約数列:

[1, 2, 317, 634, 9619, 11807, 19238, 23614, 3049223, 3742819, 6098446, 7485638, 113571533, 227143066, 36002175961, 72004351922]

約数ペア:

[(1, 72004351922), (2, 36002175961), (317, 227143066), (634, 113571533), (9619, 7485638), (11807, 6098446), (19238, 3742819), (23614, 3049223)]