57159942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 82185978

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 863, 1162, 1577, 1726, 1743, 2589, 3154, 3486, 4731, 5178, 6041, 9462, 11039, 12082, 16397, 18123, 22078, 32794, 33117, 36246, 49191, 66234, 71629, 98382, 114779, 143258, 214887, 229558, 344337, 429774, 501403, 688674, 1002806, 1360951, 1504209, 2721902, 3008418, 4082853, 8165706, 9526657, 19053314, 28579971, 57159942]

約数ペア:

[(1, 57159942), (2, 28579971), (3, 19053314), (6, 9526657), (7, 8165706), (14, 4082853), (19, 3008418), (21, 2721902), (38, 1504209), (42, 1360951), (57, 1002806), (83, 688674), (114, 501403), (133, 429774), (166, 344337), (249, 229558), (266, 214887), (399, 143258), (498, 114779), (581, 98382), (798, 71629), (863, 66234), (1162, 49191), (1577, 36246), (1726, 33117), (1743, 32794), (2589, 22078), (3154, 18123), (3486, 16397), (4731, 12082), (5178, 11039), (6041, 9462)]