80942706

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{115303}}^1$

素因数の和:115327

約数の個数: 32

約数和(自身を含む): 193710720

約数和(自身を除く): 112768014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 115303, 230606, 345909, 691818, 1037727, 1498939, 2075454, 2997878, 3113181, 4496817, 6226362, 8993634, 13490451, 26980902, 40471353, 80942706]

約数ペア:

[(1, 80942706), (2, 40471353), (3, 26980902), (6, 13490451), (9, 8993634), (13, 6226362), (18, 4496817), (26, 3113181), (27, 2997878), (39, 2075454), (54, 1498939), (78, 1037727), (117, 691818), (234, 345909), (351, 230606), (702, 115303)]