28946169722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 47197313280

約数和(自身を除く): 18251143558

約数列:

[1, 2, 17, 34, 103, 113, 193, 206, 226, 379, 386, 758, 1751, 1921, 3281, 3502, 3842, 6443, 6562, 11639, 12886, 19879, 21809, 23278, 39037, 39758, 42827, 43618, 73147, 78074, 85654, 146294, 197863, 337943, 370753, 395726, 663629, 675886, 728059, 741506, 1243499, 1327258, 1456118, 2246327, 2486998, 4411181, 4492654, 7534141, 8265611, 8822362, 15068282, 16531222, 38187559, 74990077, 76375118, 128080397, 140515387, 149980154, 256160794, 281030774, 851357933, 1702715866, 14473084861, 28946169722]

約数ペア:

[(1, 28946169722), (2, 14473084861), (17, 1702715866), (34, 851357933), (103, 281030774), (113, 256160794), (193, 149980154), (206, 140515387), (226, 128080397), (379, 76375118), (386, 74990077), (758, 38187559), (1751, 16531222), (1921, 15068282), (3281, 8822362), (3502, 8265611), (3842, 7534141), (6443, 4492654), (6562, 4411181), (11639, 2486998), (12886, 2246327), (19879, 1456118), (21809, 1327258), (23278, 1243499), (39037, 741506), (39758, 728059), (42827, 675886), (43618, 663629), (73147, 395726), (78074, 370753), (85654, 337943), (146294, 197863)]