68172342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85429}}^1$

素因数の和:85460

約数の個数: 32

約数和(自身を含む): 164025600

約数和(自身を除く): 95853258

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 85429, 170858, 256287, 512574, 598003, 1196006, 1623151, 1794009, 3246302, 3588018, 4869453, 9738906, 11362057, 22724114, 34086171, 68172342]

約数ペア:

[(1, 68172342), (2, 34086171), (3, 22724114), (6, 11362057), (7, 9738906), (14, 4869453), (19, 3588018), (21, 3246302), (38, 1794009), (42, 1623151), (57, 1196006), (114, 598003), (133, 512574), (266, 256287), (399, 170858), (798, 85429)]