20246535504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10815457}}^1$

素因数の和:10815484

約数の個数: 60

約数和(自身を含む): 61020814036

約数和(自身を除く): 40774278532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 10815457, 21630914, 32446371, 43261828, 64892742, 86523656, 97339113, 129785484, 140600941, 173047312, 194678226, 259570968, 281201882, 389356452, 421802823, 519141936, 562403764, 778712904, 843605646, 1124807528, 1265408469, 1557425808, 1687211292, 2249615056, 2530816938, 3374422584, 5061633876, 6748845168, 10123267752, 20246535504]

約数ペア:

[(1, 20246535504), (2, 10123267752), (3, 6748845168), (4, 5061633876), (6, 3374422584), (8, 2530816938), (9, 2249615056), (12, 1687211292), (13, 1557425808), (16, 1265408469), (18, 1124807528), (24, 843605646), (26, 778712904), (36, 562403764), (39, 519141936), (48, 421802823), (52, 389356452), (72, 281201882), (78, 259570968), (104, 194678226), (117, 173047312), (144, 140600941), (156, 129785484), (208, 97339113), (234, 86523656), (312, 64892742), (468, 43261828), (624, 32446371), (936, 21630914), (1872, 10815457)]