80167176

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{18253}}^1$

素因数の和:18326

約数の個数: 48

約数和(自身を含む): 220690860

約数和(自身を除く): 140523684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 18253, 36506, 54759, 73012, 109518, 146024, 164277, 219036, 328554, 438072, 657108, 1113433, 1314216, 2226866, 3340299, 4453732, 6680598, 8907464, 10020897, 13361196, 20041794, 26722392, 40083588, 80167176]

約数ペア:

[(1, 80167176), (2, 40083588), (3, 26722392), (4, 20041794), (6, 13361196), (8, 10020897), (9, 8907464), (12, 6680598), (18, 4453732), (24, 3340299), (36, 2226866), (61, 1314216), (72, 1113433), (122, 657108), (183, 438072), (244, 328554), (366, 219036), (488, 164277), (549, 146024), (732, 109518), (1098, 73012), (1464, 54759), (2196, 36506), (4392, 18253)]