63457012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{3989}}^1$

素因数の和:4131

約数の個数: 24

約数和(自身を含む): 114959880

約数和(自身を除く): 51502868

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 3989, 7954, 7978, 15908, 15956, 163549, 327098, 386933, 654196, 773866, 1547732, 15864253, 31728506, 63457012]

約数ペア:

[(1, 63457012), (2, 31728506), (4, 15864253), (41, 1547732), (82, 773866), (97, 654196), (164, 386933), (194, 327098), (388, 163549), (3977, 15956), (3989, 15908), (7954, 7978)]