39856859616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1379321}}^1$

素因数の和:1379384

約数の個数: 96

約数和(自身を含む): 122351378688

約数和(自身を除く): 82494519072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4816, 7224, 9632, 14448, 28896, 1379321, 2758642, 4137963, 5517284, 8275926, 9655247, 11034568, 16551852, 19310494, 22069136, 28965741, 33103704, 38620988, 44138272, 57931482, 59310803, 66207408, 77241976, 115862964, 118621606, 132414816, 154483952, 177932409, 231725928, 237243212, 308967904, 355864818, 415175621, 463451856, 474486424, 711729636, 830351242, 926903712, 948972848, 1245526863, 1423459272, 1660702484, 1897945696, 2491053726, 2846918544, 3321404968, 4982107452, 5693837088, 6642809936, 9964214904, 13285619872, 19928429808, 39856859616]

約数ペア:

[(1, 39856859616), (2, 19928429808), (3, 13285619872), (4, 9964214904), (6, 6642809936), (7, 5693837088), (8, 4982107452), (12, 3321404968), (14, 2846918544), (16, 2491053726), (21, 1897945696), (24, 1660702484), (28, 1423459272), (32, 1245526863), (42, 948972848), (43, 926903712), (48, 830351242), (56, 711729636), (84, 474486424), (86, 463451856), (96, 415175621), (112, 355864818), (129, 308967904), (168, 237243212), (172, 231725928), (224, 177932409), (258, 154483952), (301, 132414816), (336, 118621606), (344, 115862964), (516, 77241976), (602, 66207408), (672, 59310803), (688, 57931482), (903, 44138272), (1032, 38620988), (1204, 33103704), (1376, 28965741), (1806, 22069136), (2064, 19310494), (2408, 16551852), (3612, 11034568), (4128, 9655247), (4816, 8275926), (7224, 5517284), (9632, 4137963), (14448, 2758642), (28896, 1379321)]