72664322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{1531}}^1$

素因数の和:2801

約数の個数: 16

約数和(自身を含む): 114900000

約数和(自身を除く): 42235678

約数列:

[1, 2, 19, 38, 1249, 1531, 2498, 3062, 23731, 29089, 47462, 58178, 1912219, 3824438, 36332161, 72664322]

約数ペア:

[(1, 72664322), (2, 36332161), (19, 3824438), (38, 1912219), (1249, 58178), (1531, 47462), (2498, 29089), (3062, 23731)]