27634552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 59241600

約数和(自身を除く): 31607048

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 67, 86, 88, 109, 134, 172, 218, 268, 344, 436, 473, 536, 737, 872, 946, 1199, 1474, 1892, 2398, 2881, 2948, 3784, 4687, 4796, 5762, 5896, 7303, 9374, 9592, 11524, 14606, 18748, 23048, 29212, 31691, 37496, 51557, 58424, 63382, 80333, 103114, 126764, 160666, 206228, 253528, 314029, 321332, 412456, 628058, 642664, 1256116, 2512232, 3454319, 6908638, 13817276, 27634552]

約数ペア:

[(1, 27634552), (2, 13817276), (4, 6908638), (8, 3454319), (11, 2512232), (22, 1256116), (43, 642664), (44, 628058), (67, 412456), (86, 321332), (88, 314029), (109, 253528), (134, 206228), (172, 160666), (218, 126764), (268, 103114), (344, 80333), (436, 63382), (473, 58424), (536, 51557), (737, 37496), (872, 31691), (946, 29212), (1199, 23048), (1474, 18748), (1892, 14606), (2398, 11524), (2881, 9592), (2948, 9374), (3784, 7303), (4687, 5896), (4796, 5762)]