80424008

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3726

約数の個数: 64

約数和(自身を含む): 190460160

約数和(自身を除く): 110036152

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2737, 3128, 3673, 5474, 7346, 10948, 14692, 21896, 25711, 29384, 51422, 62441, 84479, 102844, 124882, 168958, 205688, 249764, 337916, 437087, 499528, 591353, 675832, 874174, 1182706, 1436143, 1748348, 2365412, 2872286, 3496696, 4730824, 5744572, 10053001, 11489144, 20106002, 40212004, 80424008]

約数ペア:

[(1, 80424008), (2, 40212004), (4, 20106002), (7, 11489144), (8, 10053001), (14, 5744572), (17, 4730824), (23, 3496696), (28, 2872286), (34, 2365412), (46, 1748348), (56, 1436143), (68, 1182706), (92, 874174), (119, 675832), (136, 591353), (161, 499528), (184, 437087), (238, 337916), (322, 249764), (391, 205688), (476, 168958), (644, 124882), (782, 102844), (952, 84479), (1288, 62441), (1564, 51422), (2737, 29384), (3128, 25711), (3673, 21896), (5474, 14692), (7346, 10948)]