80995776

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4349}}^1$

素因数の和:4461

約数の個数: 56

約数和(自身を含む): 216560400

約数和(自身を除く): 135564624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4349, 4656, 6208, 8698, 9312, 13047, 17396, 18624, 26094, 34792, 52188, 69584, 104376, 139168, 208752, 278336, 417504, 421853, 835008, 843706, 1265559, 1687412, 2531118, 3374824, 5062236, 6749648, 10124472, 13499296, 20248944, 26998592, 40497888, 80995776]

約数ペア:

[(1, 80995776), (2, 40497888), (3, 26998592), (4, 20248944), (6, 13499296), (8, 10124472), (12, 6749648), (16, 5062236), (24, 3374824), (32, 2531118), (48, 1687412), (64, 1265559), (96, 843706), (97, 835008), (192, 421853), (194, 417504), (291, 278336), (388, 208752), (582, 139168), (776, 104376), (1164, 69584), (1552, 52188), (2328, 34792), (3104, 26094), (4349, 18624), (4656, 17396), (6208, 13047), (8698, 9312)]