6978791656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2081}}^1\times {\mathrm{22063}}^1$

素因数の和:24169

約数の個数: 32

約数和(自身を含む): 13781174400

約数和(自身を除く): 6802382744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2081, 4162, 8324, 16648, 22063, 39539, 44126, 79078, 88252, 158156, 176504, 316312, 419197, 838394, 1676788, 3353576, 45913103, 91826206, 183652412, 367304824, 872348957, 1744697914, 3489395828, 6978791656]

約数ペア:

[(1, 6978791656), (2, 3489395828), (4, 1744697914), (8, 872348957), (19, 367304824), (38, 183652412), (76, 91826206), (152, 45913103), (2081, 3353576), (4162, 1676788), (8324, 838394), (16648, 419197), (22063, 316312), (39539, 176504), (44126, 158156), (79078, 88252)]