40427814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6131}}^1$

素因数の和:6300

約数の個数: 32

約数和(自身を含む): 93010176

約数和(自身を除く): 52582362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6131, 6594, 12262, 18393, 36786, 42917, 85834, 128751, 257502, 962567, 1925134, 2887701, 5775402, 6737969, 13475938, 20213907, 40427814]

約数ペア:

[(1, 40427814), (2, 20213907), (3, 13475938), (6, 6737969), (7, 5775402), (14, 2887701), (21, 1925134), (42, 962567), (157, 257502), (314, 128751), (471, 85834), (942, 42917), (1099, 36786), (2198, 18393), (3297, 12262), (6131, 6594)]