15667957044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{80761}}^1$

素因数の和:81105

約数の個数: 72

約数和(自身を含む): 42067633608

約数和(自身を除く): 26399676564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 317, 612, 634, 951, 1268, 1902, 2853, 3804, 5389, 5706, 10778, 11412, 16167, 21556, 32334, 48501, 64668, 80761, 97002, 161522, 194004, 242283, 323044, 484566, 726849, 969132, 1372937, 1453698, 2745874, 2907396, 4118811, 5491748, 8237622, 12356433, 16475244, 24712866, 25601237, 49425732, 51202474, 76803711, 102404948, 153607422, 230411133, 307214844, 435221029, 460822266, 870442058, 921644532, 1305663087, 1740884116, 2611326174, 3916989261, 5222652348, 7833978522, 15667957044]

約数ペア:

[(1, 15667957044), (2, 7833978522), (3, 5222652348), (4, 3916989261), (6, 2611326174), (9, 1740884116), (12, 1305663087), (17, 921644532), (18, 870442058), (34, 460822266), (36, 435221029), (51, 307214844), (68, 230411133), (102, 153607422), (153, 102404948), (204, 76803711), (306, 51202474), (317, 49425732), (612, 25601237), (634, 24712866), (951, 16475244), (1268, 12356433), (1902, 8237622), (2853, 5491748), (3804, 4118811), (5389, 2907396), (5706, 2745874), (10778, 1453698), (11412, 1372937), (16167, 969132), (21556, 726849), (32334, 484566), (48501, 323044), (64668, 242283), (80761, 194004), (97002, 161522)]