89080374

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 194987520

約数和(自身を除く): 105907146

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 103, 122, 139, 183, 206, 278, 309, 366, 417, 618, 834, 1037, 1751, 2074, 2363, 3111, 3502, 4726, 5253, 6222, 6283, 7089, 8479, 10506, 12566, 14178, 14317, 16958, 18849, 25437, 28634, 37698, 42951, 50874, 85902, 106811, 144143, 213622, 243389, 288286, 320433, 432429, 486778, 640866, 730167, 864858, 873337, 1460334, 1746674, 2620011, 5240022, 14846729, 29693458, 44540187, 89080374]

約数ペア:

[(1, 89080374), (2, 44540187), (3, 29693458), (6, 14846729), (17, 5240022), (34, 2620011), (51, 1746674), (61, 1460334), (102, 873337), (103, 864858), (122, 730167), (139, 640866), (183, 486778), (206, 432429), (278, 320433), (309, 288286), (366, 243389), (417, 213622), (618, 144143), (834, 106811), (1037, 85902), (1751, 50874), (2074, 42951), (2363, 37698), (3111, 28634), (3502, 25437), (4726, 18849), (5253, 16958), (6222, 14317), (6283, 14178), (7089, 12566), (8479, 10506)]