769248776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1669}}^1\times {\mathrm{3389}}^1$

素因数の和:5081

約数の個数: 32

約数和(自身を含む): 1528551000

約数和(自身を除く): 759302224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1669, 3338, 3389, 6676, 6778, 13352, 13556, 27112, 28373, 56746, 57613, 113492, 115226, 226984, 230452, 460904, 5656241, 11312482, 22624964, 45249928, 96156097, 192312194, 384624388, 769248776]

約数ペア:

[(1, 769248776), (2, 384624388), (4, 192312194), (8, 96156097), (17, 45249928), (34, 22624964), (68, 11312482), (136, 5656241), (1669, 460904), (3338, 230452), (3389, 226984), (6676, 115226), (6778, 113492), (13352, 57613), (13556, 56746), (27112, 28373)]