26404968

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{16421}}^1$

素因数の和:16497

約数の個数: 32

約数和(自身を含む): 67001760

約数和(自身を除く): 40596792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 16421, 32842, 49263, 65684, 98526, 131368, 197052, 394104, 1100207, 2200414, 3300621, 4400828, 6601242, 8801656, 13202484, 26404968]

約数ペア:

[(1, 26404968), (2, 13202484), (3, 8801656), (4, 6601242), (6, 4400828), (8, 3300621), (12, 2200414), (24, 1100207), (67, 394104), (134, 197052), (201, 131368), (268, 98526), (402, 65684), (536, 49263), (804, 32842), (1608, 16421)]