81860190066

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3253}}^1\times {\mathrm{82237}}^1$

素因数の和:85515

約数の個数: 48

約数和(自身を含む): 187856921304

約数和(自身を除く): 105996731238

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 3253, 6506, 9759, 19518, 29277, 55301, 58554, 82237, 110602, 164474, 165903, 246711, 331806, 493422, 497709, 740133, 995418, 1398029, 1480266, 2796058, 4194087, 8388174, 12582261, 25164522, 267516961, 535033922, 802550883, 1605101766, 2407652649, 4547788337, 4815305298, 9095576674, 13643365011, 27286730022, 40930095033, 81860190066]

約数ペア:

[(1, 81860190066), (2, 40930095033), (3, 27286730022), (6, 13643365011), (9, 9095576674), (17, 4815305298), (18, 4547788337), (34, 2407652649), (51, 1605101766), (102, 802550883), (153, 535033922), (306, 267516961), (3253, 25164522), (6506, 12582261), (9759, 8388174), (19518, 4194087), (29277, 2796058), (55301, 1480266), (58554, 1398029), (82237, 995418), (110602, 740133), (164474, 497709), (165903, 493422), (246711, 331806)]