37844212

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 78220800

約数和(自身を除く): 40376588

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 149, 188, 193, 298, 329, 386, 596, 658, 772, 1043, 1316, 1351, 2086, 2702, 4172, 5404, 7003, 9071, 14006, 18142, 28012, 28757, 36284, 49021, 57514, 63497, 98042, 115028, 126994, 196084, 201299, 253988, 402598, 805196, 1351579, 2703158, 5406316, 9461053, 18922106, 37844212]

約数ペア:

[(1, 37844212), (2, 18922106), (4, 9461053), (7, 5406316), (14, 2703158), (28, 1351579), (47, 805196), (94, 402598), (149, 253988), (188, 201299), (193, 196084), (298, 126994), (329, 115028), (386, 98042), (596, 63497), (658, 57514), (772, 49021), (1043, 36284), (1316, 28757), (1351, 28012), (2086, 18142), (2702, 14006), (4172, 9071), (5404, 7003)]