87266168

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5303}}^1$

素因数の和:5348

約数の個数: 48

約数和(自身を含む): 190466640

約数和(自身を除く): 103200472

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 5303, 8228, 10606, 16456, 21212, 42424, 58333, 90151, 116666, 180302, 233332, 360604, 466664, 641663, 721208, 991661, 1283326, 1983322, 2566652, 3966644, 5133304, 7933288, 10908271, 21816542, 43633084, 87266168]

約数ペア:

[(1, 87266168), (2, 43633084), (4, 21816542), (8, 10908271), (11, 7933288), (17, 5133304), (22, 3966644), (34, 2566652), (44, 1983322), (68, 1283326), (88, 991661), (121, 721208), (136, 641663), (187, 466664), (242, 360604), (374, 233332), (484, 180302), (748, 116666), (968, 90151), (1496, 58333), (2057, 42424), (4114, 21212), (5303, 16456), (8228, 10606)]