80322928

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5647}}^1$

素因数の和:5789

約数の個数: 40

約数和(自身を含む): 179290112

約数和(自身を除く): 98967184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 5647, 7112, 11294, 14224, 22588, 39529, 45176, 79058, 90352, 158116, 316232, 632464, 717169, 1434338, 2868676, 5020183, 5737352, 10040366, 11474704, 20080732, 40161464, 80322928]

約数ペア:

[(1, 80322928), (2, 40161464), (4, 20080732), (7, 11474704), (8, 10040366), (14, 5737352), (16, 5020183), (28, 2868676), (56, 1434338), (112, 717169), (127, 632464), (254, 316232), (508, 158116), (889, 90352), (1016, 79058), (1778, 45176), (2032, 39529), (3556, 22588), (5647, 14224), (7112, 11294)]