68170746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85427}}^1$

素因数の和:85458

約数の個数: 32

約数和(自身を含む): 164021760

約数和(自身を除く): 95851014

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 85427, 170854, 256281, 512562, 597989, 1195978, 1623113, 1793967, 3246226, 3587934, 4869339, 9738678, 11361791, 22723582, 34085373, 68170746]

約数ペア:

[(1, 68170746), (2, 34085373), (3, 22723582), (6, 11361791), (7, 9738678), (14, 4869339), (19, 3587934), (21, 3246226), (38, 1793967), (42, 1623113), (57, 1195978), (114, 597989), (133, 512562), (266, 256281), (399, 170854), (798, 85427)]