13970448

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 80

約数和(自身を含む): 40741440

約数和(自身を除く): 26770992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 443, 584, 657, 876, 886, 1168, 1314, 1329, 1752, 1772, 1971, 2628, 2658, 3504, 3544, 3942, 3987, 5256, 5316, 7088, 7884, 7974, 10512, 10632, 11961, 15768, 15948, 21264, 23922, 31536, 31896, 32339, 47844, 63792, 64678, 95688, 97017, 129356, 191376, 194034, 258712, 291051, 388068, 517424, 582102, 776136, 873153, 1164204, 1552272, 1746306, 2328408, 3492612, 4656816, 6985224, 13970448]

約数ペア:

[(1, 13970448), (2, 6985224), (3, 4656816), (4, 3492612), (6, 2328408), (8, 1746306), (9, 1552272), (12, 1164204), (16, 873153), (18, 776136), (24, 582102), (27, 517424), (36, 388068), (48, 291051), (54, 258712), (72, 194034), (73, 191376), (108, 129356), (144, 97017), (146, 95688), (216, 64678), (219, 63792), (292, 47844), (432, 32339), (438, 31896), (443, 31536), (584, 23922), (657, 21264), (876, 15948), (886, 15768), (1168, 11961), (1314, 10632), (1329, 10512), (1752, 7974), (1772, 7884), (1971, 7088), (2628, 5316), (2658, 5256), (3504, 3987), (3544, 3942)]