40051956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3037}}^1$

素因数の和:3208

約数の個数: 48

約数和(自身を含む): 107520896

約数和(自身を除く): 67468940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3037, 3297, 4396, 6074, 6594, 9111, 12148, 13188, 18222, 21259, 36444, 42518, 63777, 85036, 127554, 255108, 476809, 953618, 1430427, 1907236, 2860854, 3337663, 5721708, 6675326, 10012989, 13350652, 20025978, 40051956]

約数ペア:

[(1, 40051956), (2, 20025978), (3, 13350652), (4, 10012989), (6, 6675326), (7, 5721708), (12, 3337663), (14, 2860854), (21, 1907236), (28, 1430427), (42, 953618), (84, 476809), (157, 255108), (314, 127554), (471, 85036), (628, 63777), (942, 42518), (1099, 36444), (1884, 21259), (2198, 18222), (3037, 13188), (3297, 12148), (4396, 9111), (6074, 6594)]