63784072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{997}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 130777920

約数和(自身を除く): 66993848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 727, 997, 1454, 1994, 2908, 3988, 5816, 7976, 7997, 10967, 15994, 21934, 31988, 43868, 63976, 87736, 724819, 1449638, 2899276, 5798552, 7973009, 15946018, 31892036, 63784072]

約数ペア:

[(1, 63784072), (2, 31892036), (4, 15946018), (8, 7973009), (11, 5798552), (22, 2899276), (44, 1449638), (88, 724819), (727, 87736), (997, 63976), (1454, 43868), (1994, 31988), (2908, 21934), (3988, 15994), (5816, 10967), (7976, 7997)]