40747029141

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{4759}}^1$

素因数の和:5258

約数の個数: 64

約数和(自身を含む): 67898163200

約数和(自身を除く): 27151134059

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 397, 553, 1027, 1191, 1659, 2779, 3081, 4759, 5161, 7189, 8337, 14277, 15483, 21567, 31363, 33313, 36127, 61867, 94089, 99939, 108381, 185601, 219541, 375961, 407719, 433069, 658623, 1127883, 1223157, 1299207, 1889323, 2631727, 2854033, 4887493, 5667969, 7895181, 8562099, 13225261, 14662479, 24561199, 34212451, 39675783, 73683597, 102637353, 149256517, 171928393, 447769551, 515785179, 1044795619, 1940334721, 3134386857, 5821004163, 13582343047, 40747029141]

約数ペア:

[(1, 40747029141), (3, 13582343047), (7, 5821004163), (13, 3134386857), (21, 1940334721), (39, 1044795619), (79, 515785179), (91, 447769551), (237, 171928393), (273, 149256517), (397, 102637353), (553, 73683597), (1027, 39675783), (1191, 34212451), (1659, 24561199), (2779, 14662479), (3081, 13225261), (4759, 8562099), (5161, 7895181), (7189, 5667969), (8337, 4887493), (14277, 2854033), (15483, 2631727), (21567, 1889323), (31363, 1299207), (33313, 1223157), (36127, 1127883), (61867, 658623), (94089, 433069), (99939, 407719), (108381, 375961), (185601, 219541)]