25782708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1607}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 69156864

約数和(自身を除く): 43374156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 1607, 2292, 2674, 3214, 4011, 4821, 5348, 6428, 8022, 9642, 11249, 16044, 19284, 22498, 33747, 44996, 67494, 134988, 306937, 613874, 920811, 1227748, 1841622, 2148559, 3683244, 4297118, 6445677, 8594236, 12891354, 25782708]

約数ペア:

[(1, 25782708), (2, 12891354), (3, 8594236), (4, 6445677), (6, 4297118), (7, 3683244), (12, 2148559), (14, 1841622), (21, 1227748), (28, 920811), (42, 613874), (84, 306937), (191, 134988), (382, 67494), (573, 44996), (764, 33747), (1146, 22498), (1337, 19284), (1607, 16044), (2292, 11249), (2674, 9642), (3214, 8022), (4011, 6428), (4821, 5348)]