55742568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331801}}^1$

素因数の和:331817

約数の個数: 32

約数和(自身を含む): 159264960

約数和(自身を除く): 103522392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331801, 663602, 995403, 1327204, 1990806, 2322607, 2654408, 3981612, 4645214, 6967821, 7963224, 9290428, 13935642, 18580856, 27871284, 55742568]

約数ペア:

[(1, 55742568), (2, 27871284), (3, 18580856), (4, 13935642), (6, 9290428), (7, 7963224), (8, 6967821), (12, 4645214), (14, 3981612), (21, 2654408), (24, 2322607), (28, 1990806), (42, 1327204), (56, 995403), (84, 663602), (168, 331801)]