87231312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{86539}}^1$

素因数の和:86560

約数の個数: 60

約数和(自身を含む): 279004960

約数和(自身を除く): 191773648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 86539, 173078, 259617, 346156, 519234, 605773, 692312, 778851, 1038468, 1211546, 1384624, 1557702, 1817319, 2076936, 2423092, 3115404, 3634638, 4153872, 4846184, 5451957, 6230808, 7269276, 9692368, 10903914, 12461616, 14538552, 21807828, 29077104, 43615656, 87231312]

約数ペア:

[(1, 87231312), (2, 43615656), (3, 29077104), (4, 21807828), (6, 14538552), (7, 12461616), (8, 10903914), (9, 9692368), (12, 7269276), (14, 6230808), (16, 5451957), (18, 4846184), (21, 4153872), (24, 3634638), (28, 3115404), (36, 2423092), (42, 2076936), (48, 1817319), (56, 1557702), (63, 1384624), (72, 1211546), (84, 1038468), (112, 778851), (126, 692312), (144, 605773), (168, 519234), (252, 346156), (336, 259617), (504, 173078), (1008, 86539)]