84481088

素因数分解:

$2^6\times {\mathrm{661}}^1\times {\mathrm{1997}}^1$

素因数の和:2670

約数の個数: 28

約数和(自身を含む): 167979852

約数和(自身を除く): 83498764

約数列:

[1, 2, 4, 8, 16, 32, 64, 661, 1322, 1997, 2644, 3994, 5288, 7988, 10576, 15976, 21152, 31952, 42304, 63904, 127808, 1320017, 2640034, 5280068, 10560136, 21120272, 42240544, 84481088]

約数ペア:

[(1, 84481088), (2, 42240544), (4, 21120272), (8, 10560136), (16, 5280068), (32, 2640034), (64, 1320017), (661, 127808), (1322, 63904), (1997, 42304), (2644, 31952), (3994, 21152), (5288, 15976), (7988, 10576)]