139837992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{832369}}^1$

素因数の和:832385

約数の個数: 32

約数和(自身を含む): 399537600

約数和(自身を除く): 259699608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 832369, 1664738, 2497107, 3329476, 4994214, 5826583, 6658952, 9988428, 11653166, 17479749, 19976856, 23306332, 34959498, 46612664, 69918996, 139837992]

約数ペア:

[(1, 139837992), (2, 69918996), (3, 46612664), (4, 34959498), (6, 23306332), (7, 19976856), (8, 17479749), (12, 11653166), (14, 9988428), (21, 6658952), (24, 5826583), (28, 4994214), (42, 3329476), (56, 2497107), (84, 1664738), (168, 832369)]