31192740156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2506649}}^1$

素因数の和:2506734

約数の個数: 48

約数和(自身を含む): 78327799200

約数和(自身を除く): 47135059044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 6222, 12444, 2506649, 5013298, 7519947, 10026596, 15039894, 30079788, 42613033, 85226066, 127839099, 152905589, 170452132, 255678198, 305811178, 458716767, 511356396, 611622356, 917433534, 1834867068, 2599395013, 5198790026, 7798185039, 10397580052, 15596370078, 31192740156]

約数ペア:

[(1, 31192740156), (2, 15596370078), (3, 10397580052), (4, 7798185039), (6, 5198790026), (12, 2599395013), (17, 1834867068), (34, 917433534), (51, 611622356), (61, 511356396), (68, 458716767), (102, 305811178), (122, 255678198), (183, 170452132), (204, 152905589), (244, 127839099), (366, 85226066), (732, 42613033), (1037, 30079788), (2074, 15039894), (3111, 10026596), (4148, 7519947), (6222, 5013298), (12444, 2506649)]