85727824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 206875648

約数和(自身を除く): 121147824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 364, 388, 607, 679, 728, 776, 1214, 1261, 1358, 1456, 1552, 2428, 2522, 2716, 4249, 4856, 5044, 5432, 7891, 8498, 8827, 9712, 10088, 10864, 15782, 16996, 17654, 20176, 31564, 33992, 35308, 55237, 58879, 63128, 67984, 70616, 110474, 117758, 126256, 141232, 220948, 235516, 412153, 441896, 471032, 765427, 824306, 883792, 942064, 1530854, 1648612, 3061708, 3297224, 5357989, 6123416, 6594448, 10715978, 12246832, 21431956, 42863912, 85727824]

約数ペア:

[(1, 85727824), (2, 42863912), (4, 21431956), (7, 12246832), (8, 10715978), (13, 6594448), (14, 6123416), (16, 5357989), (26, 3297224), (28, 3061708), (52, 1648612), (56, 1530854), (91, 942064), (97, 883792), (104, 824306), (112, 765427), (182, 471032), (194, 441896), (208, 412153), (364, 235516), (388, 220948), (607, 141232), (679, 126256), (728, 117758), (776, 110474), (1214, 70616), (1261, 67984), (1358, 63128), (1456, 58879), (1552, 55237), (2428, 35308), (2522, 33992), (2716, 31564), (4249, 20176), (4856, 17654), (5044, 16996), (5432, 15782), (7891, 10864), (8498, 10088), (8827, 9712)]