56195244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1289}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 163406880

約数和(自身を除く): 107211636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1289, 1557, 2076, 2422, 2578, 3114, 3633, 3867, 4844, 5156, 6228, 7266, 7734, 9023, 10899, 11601, 14532, 15468, 18046, 21798, 23202, 27069, 36092, 43596, 46404, 54138, 81207, 108276, 162414, 222997, 324828, 445994, 668991, 891988, 1337982, 1560979, 2006973, 2675964, 3121958, 4013946, 4682937, 6243916, 8027892, 9365874, 14048811, 18731748, 28097622, 56195244]

約数ペア:

[(1, 56195244), (2, 28097622), (3, 18731748), (4, 14048811), (6, 9365874), (7, 8027892), (9, 6243916), (12, 4682937), (14, 4013946), (18, 3121958), (21, 2675964), (28, 2006973), (36, 1560979), (42, 1337982), (63, 891988), (84, 668991), (126, 445994), (173, 324828), (252, 222997), (346, 162414), (519, 108276), (692, 81207), (1038, 54138), (1211, 46404), (1289, 43596), (1557, 36092), (2076, 27069), (2422, 23202), (2578, 21798), (3114, 18046), (3633, 15468), (3867, 14532), (4844, 11601), (5156, 10899), (6228, 9023), (7266, 7734)]