56872836

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{68687}}^1$

素因数の和:68720

約数の個数: 36

約数和(自身を含む): 150014592

約数和(自身を除く): 93141756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 68687, 137374, 206061, 274748, 412122, 618183, 824244, 1236366, 1579801, 2472732, 3159602, 4739403, 6319204, 9478806, 14218209, 18957612, 28436418, 56872836]

約数ペア:

[(1, 56872836), (2, 28436418), (3, 18957612), (4, 14218209), (6, 9478806), (9, 6319204), (12, 4739403), (18, 3159602), (23, 2472732), (36, 1579801), (46, 1236366), (69, 824244), (92, 618183), (138, 412122), (207, 274748), (276, 206061), (414, 137374), (828, 68687)]